[PATCH 1/2] omap iovmm: remove cache flush operation

[PATCH 1/2] omap iovmm: remove cache flush operation

[Hiroshi DOYU]

From: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>

Cache flush operation is handled in the upper client layer and iovmm
modules doesn't have to care about it. This patch will improve some
performance with current camera isp driver.

Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
---
 arch/arm/plat-omap/iovmm.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/arch/arm/plat-omap/iovmm.c b/arch/arm/plat-omap/iovmm.c
index 57f7122..d40f7c8 100644
--- a/arch/arm/plat-omap/iovmm.c
+++ b/arch/arm/plat-omap/iovmm.c
@@ -391,7 +391,6 @@ static void sgtable_fill_vmalloc(struct sg_table *sgt, void *_va)
 	}
 
 	va_end = _va + PAGE_SIZE * i;
-	flush_cache_vmap((unsigned long)_va, (unsigned long)va_end);
 }
 
 static inline void sgtable_drain_vmalloc(struct sg_table *sgt)
@@ -426,8 +425,6 @@ static void sgtable_fill_kmalloc(struct sg_table *sgt, u32 pa, size_t len)
 		len -= bytes;
 	}
 	BUG_ON(len);
-
-	clean_dcache_area(va, len);
 }
 
 static inline void sgtable_drain_kmalloc(struct sg_table *sgt)
-- 
1.6.0.4

[PATCH 2/2] omap iovmm: fix incorrect spelling

[Hiroshi DOYU]

From: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>

Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
---
 arch/arm/plat-omap/iovmm.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/plat-omap/iovmm.c b/arch/arm/plat-omap/iovmm.c
index d40f7c8..b1278ea 100644
--- a/arch/arm/plat-omap/iovmm.c
+++ b/arch/arm/plat-omap/iovmm.c
@@ -47,7 +47,7 @@
  *	'va':	mpu virtual address
  *
  *	'c':	contiguous memory area
- *	'd':	dicontiguous memory area
+ *	'd':	discontiguous memory area
  *	'a':	anonymous memory allocation
  *	'()':	optional feature
  *
@@ -397,7 +397,7 @@ static inline void sgtable_drain_vmalloc(struct sg_table *sgt)
 {
 	/*
 	 * Actually this is not necessary at all, just exists for
-	 * consistency of the code readibility.
+	 * consistency of the code readability.
 	 */
 	BUG_ON(!sgt);
 }
@@ -431,7 +431,7 @@ static inline void sgtable_drain_kmalloc(struct sg_table *sgt)
 {
 	/*
 	 * Actually this is not necessary at all, just exists for
-	 * consistency of the code readibility
+	 * consistency of the code readability
 	 */
 	BUG_ON(!sgt);
 }
-- 
1.6.0.4

[APPLIED] [PATCH 2/2] omap iovmm: fix incorrect spelling

[Tony Lindgren]

This patch has been applied to the linux-omap
by youw fwiendly patch wobot.

Branch in linux-omap: omap-fixes

Initial commit ID (Likely to change): 7dfe2bbffc9d6884d70b7bd5b197bfb44cf51472

PatchWorks
http://patchwork.kernel.org/patch/51306/

Git (Likely to change, and takes a while to get mirrored)
http://git.kernel.org/?p=linux/kernel/git/tmlind/linux-omap-2.6.git;a=commit;h=7dfe2bbffc9d6884d70b7bd5b197bfb44cf51472

[APPLIED] [PATCH 1/2] omap iovmm: remove cache flush operation

[Tony Lindgren]

This patch has been applied to the linux-omap
by youw fwiendly patch wobot.

Branch in linux-omap: for-next

Initial commit ID (Likely to change): 19f7972b1bf80abbadeacddba0c93f508bcba608

PatchWorks
http://patchwork.kernel.org/patch/51305/

Git (Likely to change, and takes a while to get mirrored)
http://git.kernel.org/?p=linux/kernel/git/tmlind/linux-omap-2.6.git;a=commit;h=19f7972b1bf80abbadeacddba0c93f508bcba608