From: Russell King <rmk+ker...@arm.linux.org.uk>
No merged platform supplies xclks via platform data. As we want to
slightly change the clkdev interface, rather than fixing this unused
code, remove it instead.
Signed-off-by: Russell King <rmk+ker...@arm.linux.org.uk>
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
---
drivers/media/platform/omap3isp/isp.c | 24 ------------------------
drivers/media/platform/omap3isp/isp.h | 1 -
include/media/omap3isp.h | 6 ------
3 files changed, 31 deletions(-)
In case this would be helpful, I've rebased the original patch on top of the
linuxtv master branch scheduled for merge in v4.1.
diff --git a/drivers/media/platform/omap3isp/isp.c
b/drivers/media/platform/omap3isp/isp.c
index ff51c4f..18d0a87 100644
--- a/drivers/media/platform/omap3isp/isp.c
+++ b/drivers/media/platform/omap3isp/isp.c
@@ -304,7 +304,6 @@ static struct clk *isp_xclk_src_get(struct of_phandle_args
*clkspec, void *data)
static int isp_xclk_init(struct isp_device *isp)
{
- struct isp_platform_data *pdata = isp->pdata;
struct device_node *np = isp->dev->of_node;
struct clk_init_data init;
unsigned int i;
@@ -335,26 +334,6 @@ static int isp_xclk_init(struct isp_device *isp)
xclk->clk = clk_register(NULL, &xclk->hw);
if (IS_ERR(xclk->clk))
return PTR_ERR(xclk->clk);
-
- /* When instantiated from DT we don't need to register clock
- * aliases.
- */
- if (np)
- continue;
-
- if (!pdata || (pdata->xclks[i].con_id == NULL &&
- pdata->xclks[i].dev_id == NULL))
- continue;
-
- xclk->lookup = kzalloc(sizeof(*xclk->lookup), GFP_KERNEL);
- if (xclk->lookup == NULL)
- return -ENOMEM;
-
- xclk->lookup->con_id = pdata->xclks[i].con_id;
- xclk->lookup->dev_id = pdata->xclks[i].dev_id;
- xclk->lookup->clk = xclk->clk;
-
- clkdev_add(xclk->lookup);
}
if (np)
@@ -376,9 +355,6 @@ static void isp_xclk_cleanup(struct isp_device *isp)
if (!IS_ERR(xclk->clk))
clk_unregister(xclk->clk);
-
- if (xclk->lookup)
- clkdev_drop(xclk->lookup);
}
}
diff --git a/drivers/media/platform/omap3isp/isp.h
b/drivers/media/platform/omap3isp/isp.h
index 431224e..e579943 100644
--- a/drivers/media/platform/omap3isp/isp.h
+++ b/drivers/media/platform/omap3isp/isp.h
@@ -132,7 +132,6 @@ enum isp_xclk_id {
struct isp_xclk {
struct isp_device *isp;
struct clk_hw hw;
- struct clk_lookup *lookup;
struct clk *clk;
enum isp_xclk_id id;
diff --git a/include/media/omap3isp.h b/include/media/omap3isp.h
index 0f0c08b..048f8f9 100644
--- a/include/media/omap3isp.h
+++ b/include/media/omap3isp.h
@@ -150,13 +150,7 @@ struct isp_platform_subdev {
struct isp_bus_cfg *bus;
};
-struct isp_platform_xclk {
- const char *dev_id;
- const char *con_id;
-};
-
struct isp_platform_data {
- struct isp_platform_xclk xclks[2];
struct isp_platform_subdev *subdevs;
void (*set_constraints)(struct isp_device *isp, bool enable);
};
--
Regards,
Laurent Pinchart
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