This is a note to let you know that I've just added the patch titled
media: exynos4-is: Fix compilation for !CONFIG_COMMON_CLK
to the 3.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
media-exynos4-is-fix-compilation-for-config_common_clk.patch
and it can be found in the queue-3.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From f486e7c3cb9849b6a661931fa8c51a43d477046b Mon Sep 17 00:00:00 2001
From: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx>
Date: Tue, 15 Apr 2014 14:34:29 -0300
Subject: media: exynos4-is: Fix compilation for !CONFIG_COMMON_CLK
From: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx>
commit f486e7c3cb9849b6a661931fa8c51a43d477046b upstream.
CONFIG_COMMON_CLK is not enabled on S5PV210 platform, so include
some clk API data structures conditionally to avoid compilation
errors. These #ifdefs will be removed for next kernel release,
when the S5PV210 platform moves to DT and the common clk API.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx>
Acked-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/media/platform/exynos4-is/media-dev.c | 2 +-
drivers/media/platform/exynos4-is/media-dev.h | 4 ++++
2 files changed, 5 insertions(+), 1 deletion(-)
--- a/drivers/media/platform/exynos4-is/media-dev.c
+++ b/drivers/media/platform/exynos4-is/media-dev.c
@@ -1520,7 +1520,7 @@ err:
}
#else
#define fimc_md_register_clk_provider(fmd) (0)
-#define fimc_md_unregister_clk_provider(fmd) (0)
+#define fimc_md_unregister_clk_provider(fmd)
#endif
static int subdev_notifier_bound(struct v4l2_async_notifier *notifier,
--- a/drivers/media/platform/exynos4-is/media-dev.h
+++ b/drivers/media/platform/exynos4-is/media-dev.h
@@ -94,7 +94,9 @@ struct fimc_sensor_info {
};
struct cam_clk {
+#ifdef CONFIG_COMMON_CLK
struct clk_hw hw;
+#endif
struct fimc_md *fmd;
};
#define to_cam_clk(_hw) container_of(_hw, struct cam_clk, hw)
@@ -142,7 +144,9 @@ struct fimc_md {
struct cam_clk_provider {
struct clk *clks[FIMC_MAX_CAMCLKS];
+#ifdef CONFIG_COMMON_CLK
struct clk_onecell_data clk_data;
+#endif
struct device_node *of_node;
struct cam_clk camclk[FIMC_MAX_CAMCLKS];
int num_clocks;
Patches currently in stable-queue which might be from s.nawrocki@xxxxxxxxxxx are
queue-3.15/media-exynos4-is-free-fimc-is-cpu-memory-only-when-allocated.patch
queue-3.15/media-exynos4-is-fix-compilation-for-config_common_clk.patch
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