Removed exynos_drm_get_dma_device funtion declaration on top of exynos_drm_drv.c file.
We can remove this declaration by moving the implementation of this function upwards. Signed-off-by: Inki Dae <[email protected]> --- drivers/gpu/drm/exynos/exynos_drm_drv.c | 44 ++++++++++++++++----------------- 1 file changed, 21 insertions(+), 23 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c index a6ff3a5..27e423b 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c @@ -37,8 +37,6 @@ #define DRIVER_MAJOR 1 #define DRIVER_MINOR 0 -static struct device *exynos_drm_get_dma_device(void); - int exynos_atomic_check(struct drm_device *dev, struct drm_atomic_state *state) { @@ -301,6 +299,27 @@ static struct component_match *exynos_drm_match_add(struct device *dev) return match ?: ERR_PTR(-ENODEV); } +static struct device *exynos_drm_get_dma_device(void) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(exynos_drm_drivers); ++i) { + struct exynos_drm_driver_info *info = &exynos_drm_drivers[i]; + struct device *dev; + + if (!info->driver || !(info->flags & DRM_DMA_DEVICE)) + continue; + + while ((dev = bus_find_device(&platform_bus_type, NULL, + &info->driver->driver, + (void *)platform_bus_type.match))) { + put_device(dev); + return dev; + } + } + return NULL; +} + static int exynos_drm_bind(struct device *dev) { struct exynos_drm_private *private; @@ -469,27 +488,6 @@ static int exynos_drm_platform_remove(struct platform_device *pdev) }, }; -static struct device *exynos_drm_get_dma_device(void) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(exynos_drm_drivers); ++i) { - struct exynos_drm_driver_info *info = &exynos_drm_drivers[i]; - struct device *dev; - - if (!info->driver || !(info->flags & DRM_DMA_DEVICE)) - continue; - - while ((dev = bus_find_device(&platform_bus_type, NULL, - &info->driver->driver, - (void *)platform_bus_type.match))) { - put_device(dev); - return dev; - } - } - return NULL; -} - static void exynos_drm_unregister_devices(void) { int i; -- 1.9.1 _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
