Also drop any unnecessary casts. No functional changes.

Signed-off-by: Jani Nikula <[email protected]>
---
 drivers/gpu/drm/i915/i915_irq.c |  110 +++++++++++++++++++--------------------
 1 file changed, 55 insertions(+), 55 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 3fb180a36afb..c8d2445b259c 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -82,7 +82,7 @@ static const u32 hpd_status_i915[] = { /* i915 and valleyview 
are the same */
 
 /* For display hotplug interrupt */
 static void
-ironlake_enable_display_irq(drm_i915_private_t *dev_priv, u32 mask)
+ironlake_enable_display_irq(struct drm_i915_private *dev_priv, u32 mask)
 {
        assert_spin_locked(&dev_priv->irq_lock);
 
@@ -100,7 +100,7 @@ ironlake_enable_display_irq(drm_i915_private_t *dev_priv, 
u32 mask)
 }
 
 static void
-ironlake_disable_display_irq(drm_i915_private_t *dev_priv, u32 mask)
+ironlake_disable_display_irq(struct drm_i915_private *dev_priv, u32 mask)
 {
        assert_spin_locked(&dev_priv->irq_lock);
 
@@ -596,7 +596,7 @@ i915_disable_pipestat(struct drm_i915_private *dev_priv, 
enum pipe pipe,
  */
 static void i915_enable_asle_pipestat(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
 
        if (!dev_priv->opregion.asle || !IS_MOBILE(dev))
@@ -624,7 +624,7 @@ static void i915_enable_asle_pipestat(struct drm_device 
*dev)
 static int
 i915_pipe_enabled(struct drm_device *dev, int pipe)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
 
        if (drm_core_check_feature(dev, DRIVER_MODESET)) {
                /* Locking is horribly broken here, but whatever. */
@@ -648,7 +648,7 @@ static u32 i8xx_get_vblank_counter(struct drm_device *dev, 
int pipe)
  */
 static u32 i915_get_vblank_counter(struct drm_device *dev, int pipe)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long high_frame;
        unsigned long low_frame;
        u32 high1, high2, low, pixel, vbl_start;
@@ -704,7 +704,7 @@ static u32 i915_get_vblank_counter(struct drm_device *dev, 
int pipe)
 
 static u32 gm45_get_vblank_counter(struct drm_device *dev, int pipe)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int reg = PIPE_FRMCOUNT_GM45(pipe);
 
        if (!i915_pipe_enabled(dev, pipe)) {
@@ -959,8 +959,8 @@ static bool intel_hpd_irq_event(struct drm_device *dev,
 
 static void i915_hotplug_work_func(struct work_struct *work)
 {
-       drm_i915_private_t *dev_priv = container_of(work, drm_i915_private_t,
-                                                   hotplug_work);
+       struct drm_i915_private *dev_priv =
+               container_of(work, struct drm_i915_private, hotplug_work);
        struct drm_device *dev = dev_priv->dev;
        struct drm_mode_config *mode_config = &dev->mode_config;
        struct intel_connector *intel_connector;
@@ -1035,7 +1035,7 @@ static void intel_hpd_irq_uninstall(struct 
drm_i915_private *dev_priv)
 
 static void ironlake_rps_change_irq_handler(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 busy_up, busy_down, max_avg, min_avg;
        u8 new_delay;
 
@@ -1086,8 +1086,8 @@ static void notify_ring(struct drm_device *dev,
 
 static void gen6_pm_rps_work(struct work_struct *work)
 {
-       drm_i915_private_t *dev_priv = container_of(work, drm_i915_private_t,
-                                                   rps.work);
+       struct drm_i915_private *dev_priv =
+               container_of(work, struct drm_i915_private, rps.work);
        u32 pm_iir;
        int new_delay, adj;
 
@@ -1165,8 +1165,8 @@ static void gen6_pm_rps_work(struct work_struct *work)
  */
 static void ivybridge_parity_work(struct work_struct *work)
 {
-       drm_i915_private_t *dev_priv = container_of(work, drm_i915_private_t,
-                                                   l3_parity.error_work);
+       struct drm_i915_private *dev_priv =
+               container_of(work, struct drm_i915_private, 
l3_parity.error_work);
        u32 error_status, row, bank, subbank;
        char *parity_event[6];
        uint32_t misccpctl;
@@ -1238,7 +1238,7 @@ out:
 
 static void ivybridge_parity_error_irq_handler(struct drm_device *dev, u32 iir)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
 
        if (!HAS_L3_DPF(dev))
                return;
@@ -1349,7 +1349,7 @@ static inline void intel_hpd_irq_handler(struct 
drm_device *dev,
                                         u32 hotplug_trigger,
                                         const u32 *hpd)
 {
-       drm_i915_private_t *dev_priv = dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int i;
        bool storm_detected = false;
 
@@ -1405,14 +1405,14 @@ static inline void intel_hpd_irq_handler(struct 
drm_device *dev,
 
 static void gmbus_irq_handler(struct drm_device *dev)
 {
-       struct drm_i915_private *dev_priv = (drm_i915_private_t *) 
dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
 
        wake_up_all(&dev_priv->gmbus_wait_queue);
 }
 
 static void dp_aux_irq_handler(struct drm_device *dev)
 {
-       struct drm_i915_private *dev_priv = (drm_i915_private_t *) 
dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
 
        wake_up_all(&dev_priv->gmbus_wait_queue);
 }
@@ -1612,7 +1612,7 @@ static void valleyview_pipestat_irq_handler(struct 
drm_device *dev, u32 iir)
 static irqreturn_t valleyview_irq_handler(int irq, void *arg)
 {
        struct drm_device *dev = (struct drm_device *) arg;
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 iir, gt_iir, pm_iir;
        irqreturn_t ret = IRQ_NONE;
 
@@ -1659,7 +1659,7 @@ out:
 
 static void ibx_irq_handler(struct drm_device *dev, u32 pch_iir)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int pipe;
        u32 hotplug_trigger = pch_iir & SDE_HOTPLUG_MASK;
 
@@ -1766,7 +1766,7 @@ static void cpt_serr_int_handler(struct drm_device *dev)
 
 static void cpt_irq_handler(struct drm_device *dev, u32 pch_iir)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int pipe;
        u32 hotplug_trigger = pch_iir & SDE_HOTPLUG_MASK_CPT;
 
@@ -1890,7 +1890,7 @@ static void ivb_display_irq_handler(struct drm_device 
*dev, u32 de_iir)
 static irqreturn_t ironlake_irq_handler(int irq, void *arg)
 {
        struct drm_device *dev = (struct drm_device *) arg;
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 de_iir, gt_iir, de_ier, sde_ier = 0;
        irqreturn_t ret = IRQ_NONE;
 
@@ -2101,8 +2101,8 @@ static void i915_error_work_func(struct work_struct *work)
 {
        struct i915_gpu_error *error = container_of(work, struct i915_gpu_error,
                                                    work);
-       drm_i915_private_t *dev_priv = container_of(error, drm_i915_private_t,
-                                                   gpu_error);
+       struct drm_i915_private *dev_priv =
+               container_of(error, struct drm_i915_private, gpu_error);
        struct drm_device *dev = dev_priv->dev;
        char *error_event[] = { I915_ERROR_UEVENT "=1", NULL };
        char *reset_event[] = { I915_RESET_UEVENT "=1", NULL };
@@ -2311,7 +2311,7 @@ void i915_handle_error(struct drm_device *dev, bool 
wedged,
 
 static void __always_unused i915_pageflip_stall_check(struct drm_device *dev, 
int pipe)
 {
-       drm_i915_private_t *dev_priv = dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        struct drm_crtc *crtc = dev_priv->pipe_to_crtc_mapping[pipe];
        struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
        struct drm_i915_gem_object *obj;
@@ -2360,7 +2360,7 @@ static void __always_unused 
i915_pageflip_stall_check(struct drm_device *dev, in
  */
 static int i915_enable_vblank(struct drm_device *dev, int pipe)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
 
        if (!i915_pipe_enabled(dev, pipe))
@@ -2384,7 +2384,7 @@ static int i915_enable_vblank(struct drm_device *dev, int 
pipe)
 
 static int ironlake_enable_vblank(struct drm_device *dev, int pipe)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
        uint32_t bit = (INTEL_INFO(dev)->gen >= 7) ? DE_PIPE_VBLANK_IVB(pipe) :
                                                     DE_PIPE_VBLANK(pipe);
@@ -2401,7 +2401,7 @@ static int ironlake_enable_vblank(struct drm_device *dev, 
int pipe)
 
 static int valleyview_enable_vblank(struct drm_device *dev, int pipe)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
 
        if (!i915_pipe_enabled(dev, pipe))
@@ -2436,7 +2436,7 @@ static int gen8_enable_vblank(struct drm_device *dev, int 
pipe)
  */
 static void i915_disable_vblank(struct drm_device *dev, int pipe)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
 
        spin_lock_irqsave(&dev_priv->irq_lock, irqflags);
@@ -2451,7 +2451,7 @@ static void i915_disable_vblank(struct drm_device *dev, 
int pipe)
 
 static void ironlake_disable_vblank(struct drm_device *dev, int pipe)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
        uint32_t bit = (INTEL_INFO(dev)->gen >= 7) ? DE_PIPE_VBLANK_IVB(pipe) :
                                                     DE_PIPE_VBLANK(pipe);
@@ -2463,7 +2463,7 @@ static void ironlake_disable_vblank(struct drm_device 
*dev, int pipe)
 
 static void valleyview_disable_vblank(struct drm_device *dev, int pipe)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
 
        spin_lock_irqsave(&dev_priv->irq_lock, irqflags);
@@ -2679,7 +2679,7 @@ ring_stuck(struct intel_ring_buffer *ring, u64 acthd)
 static void i915_hangcheck_elapsed(unsigned long data)
 {
        struct drm_device *dev = (struct drm_device *)data;
-       drm_i915_private_t *dev_priv = dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        struct intel_ring_buffer *ring;
        int i;
        int busy_count = 0, rings_hung = 0;
@@ -2838,7 +2838,7 @@ static void gen5_gt_irq_preinstall(struct drm_device *dev)
 */
 static void ironlake_irq_preinstall(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
 
        I915_WRITE(HWSTAM, 0xeffe);
 
@@ -2853,7 +2853,7 @@ static void ironlake_irq_preinstall(struct drm_device 
*dev)
 
 static void valleyview_irq_preinstall(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int pipe;
 
        /* VLV magic */
@@ -2929,7 +2929,7 @@ static void gen8_irq_preinstall(struct drm_device *dev)
 
 static void ibx_hpd_irq_setup(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        struct drm_mode_config *mode_config = &dev->mode_config;
        struct intel_encoder *intel_encoder;
        u32 hotplug_irqs, hotplug, enabled_irqs = 0;
@@ -2964,7 +2964,7 @@ static void ibx_hpd_irq_setup(struct drm_device *dev)
 
 static void ibx_irq_postinstall(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 mask;
 
        if (HAS_PCH_NOP(dev))
@@ -3026,7 +3026,7 @@ static void gen5_gt_irq_postinstall(struct drm_device 
*dev)
 static int ironlake_irq_postinstall(struct drm_device *dev)
 {
        unsigned long irqflags;
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 display_mask, extra_mask;
 
        if (INTEL_INFO(dev)->gen >= 7) {
@@ -3163,7 +3163,7 @@ void valleyview_disable_display_irqs(struct 
drm_i915_private *dev_priv)
 
 static int valleyview_irq_postinstall(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
 
        dev_priv->irq_mask = ~0;
@@ -3310,7 +3310,7 @@ static void gen8_irq_uninstall(struct drm_device *dev)
 
 static void valleyview_irq_uninstall(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
        int pipe;
 
@@ -3341,7 +3341,7 @@ static void valleyview_irq_uninstall(struct drm_device 
*dev)
 
 static void ironlake_irq_uninstall(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
 
        if (!dev_priv)
                return;
@@ -3372,7 +3372,7 @@ static void ironlake_irq_uninstall(struct drm_device *dev)
 
 static void i8xx_irq_preinstall(struct drm_device * dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int pipe;
 
        for_each_pipe(pipe)
@@ -3384,7 +3384,7 @@ static void i8xx_irq_preinstall(struct drm_device * dev)
 
 static int i8xx_irq_postinstall(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        unsigned long irqflags;
 
        I915_WRITE16(EMR,
@@ -3422,7 +3422,7 @@ static int i8xx_irq_postinstall(struct drm_device *dev)
 static bool i8xx_handle_vblank(struct drm_device *dev,
                               int plane, int pipe, u32 iir)
 {
-       drm_i915_private_t *dev_priv = dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u16 flip_pending = DISPLAY_PLANE_FLIP_PENDING(plane);
 
        if (!drm_handle_vblank(dev, pipe))
@@ -3450,7 +3450,7 @@ static bool i8xx_handle_vblank(struct drm_device *dev,
 static irqreturn_t i8xx_irq_handler(int irq, void *arg)
 {
        struct drm_device *dev = (struct drm_device *) arg;
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u16 iir, new_iir;
        u32 pipe_stats[2];
        unsigned long irqflags;
@@ -3520,7 +3520,7 @@ static irqreturn_t i8xx_irq_handler(int irq, void *arg)
 
 static void i8xx_irq_uninstall(struct drm_device * dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int pipe;
 
        for_each_pipe(pipe) {
@@ -3535,7 +3535,7 @@ static void i8xx_irq_uninstall(struct drm_device * dev)
 
 static void i915_irq_preinstall(struct drm_device * dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int pipe;
 
        if (I915_HAS_HOTPLUG(dev)) {
@@ -3553,7 +3553,7 @@ static void i915_irq_preinstall(struct drm_device * dev)
 
 static int i915_irq_postinstall(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 enable_mask;
        unsigned long irqflags;
 
@@ -3607,7 +3607,7 @@ static int i915_irq_postinstall(struct drm_device *dev)
 static bool i915_handle_vblank(struct drm_device *dev,
                               int plane, int pipe, u32 iir)
 {
-       drm_i915_private_t *dev_priv = dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 flip_pending = DISPLAY_PLANE_FLIP_PENDING(plane);
 
        if (!drm_handle_vblank(dev, pipe))
@@ -3635,7 +3635,7 @@ static bool i915_handle_vblank(struct drm_device *dev,
 static irqreturn_t i915_irq_handler(int irq, void *arg)
 {
        struct drm_device *dev = (struct drm_device *) arg;
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 iir, new_iir, pipe_stats[I915_MAX_PIPES];
        unsigned long irqflags;
        u32 flip_mask =
@@ -3741,7 +3741,7 @@ static irqreturn_t i915_irq_handler(int irq, void *arg)
 
 static void i915_irq_uninstall(struct drm_device * dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int pipe;
 
        intel_hpd_irq_uninstall(dev_priv);
@@ -3765,7 +3765,7 @@ static void i915_irq_uninstall(struct drm_device * dev)
 
 static void i965_irq_preinstall(struct drm_device * dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int pipe;
 
        I915_WRITE(PORT_HOTPLUG_EN, 0);
@@ -3781,7 +3781,7 @@ static void i965_irq_preinstall(struct drm_device * dev)
 
 static int i965_irq_postinstall(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 enable_mask;
        u32 error_mask;
        unsigned long irqflags;
@@ -3840,7 +3840,7 @@ static int i965_irq_postinstall(struct drm_device *dev)
 
 static void i915_hpd_irq_setup(struct drm_device *dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        struct drm_mode_config *mode_config = &dev->mode_config;
        struct intel_encoder *intel_encoder;
        u32 hotplug_en;
@@ -3872,7 +3872,7 @@ static void i915_hpd_irq_setup(struct drm_device *dev)
 static irqreturn_t i965_irq_handler(int irq, void *arg)
 {
        struct drm_device *dev = (struct drm_device *) arg;
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        u32 iir, new_iir;
        u32 pipe_stats[I915_MAX_PIPES];
        unsigned long irqflags;
@@ -3990,7 +3990,7 @@ static irqreturn_t i965_irq_handler(int irq, void *arg)
 
 static void i965_irq_uninstall(struct drm_device * dev)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
+       struct drm_i915_private *dev_priv = dev->dev_private;
        int pipe;
 
        if (!dev_priv)
@@ -4015,7 +4015,7 @@ static void i965_irq_uninstall(struct drm_device * dev)
 
 static void intel_hpd_irq_reenable(unsigned long data)
 {
-       drm_i915_private_t *dev_priv = (drm_i915_private_t *)data;
+       struct drm_i915_private *dev_priv = (struct drm_i915_private *)data;
        struct drm_device *dev = dev_priv->dev;
        struct drm_mode_config *mode_config = &dev->mode_config;
        unsigned long irqflags;
-- 
1.7.9.5

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