[U-Boot] [PATCH v4 28/42] arm: powerpc: Tidy up code style for cache functions

[Simon Glass <sjg@chromium.org>]

Remove the unwanted space before the bracket.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
---

Changes in v4: None
Changes in v3: None
Changes in v2: None

 arch/arm/lib/cache-cp15.c            | 12 ++++++------
 arch/microblaze/cpu/cache.c          | 18 +++++++++++-------
 board/armltd/integrator/integrator.c |  2 +-
 board/cobra5272/flash.c              | 12 ++++++------
 include/common.h                     |  2 +-
 post/lib_powerpc/cpu.c               |  6 +++---
 6 files changed, 28 insertions(+), 24 deletions(-)

diff --git a/arch/arm/lib/cache-cp15.c b/arch/arm/lib/cache-cp15.c
index 47c223917a..8ca8e48380 100644
--- a/arch/arm/lib/cache-cp15.c
+++ b/arch/arm/lib/cache-cp15.c
@@ -253,17 +253,17 @@ static void cache_disable(uint32_t cache_bit)
 #endif
 
 #if CONFIG_IS_ENABLED(SYS_ICACHE_OFF)
-void icache_enable (void)
+void icache_enable(void)
 {
 	return;
 }
 
-void icache_disable (void)
+void icache_disable(void)
 {
 	return;
 }
 
-int icache_status (void)
+int icache_status(void)
 {
 	return 0;					/* always off */
 }
@@ -285,17 +285,17 @@ int icache_status(void)
 #endif
 
 #if CONFIG_IS_ENABLED(SYS_DCACHE_OFF)
-void dcache_enable (void)
+void dcache_enable(void)
 {
 	return;
 }
 
-void dcache_disable (void)
+void dcache_disable(void)
 {
 	return;
 }
 
-int dcache_status (void)
+int dcache_status(void)
 {
 	return 0;					/* always off */
 }
diff --git a/arch/microblaze/cpu/cache.c b/arch/microblaze/cpu/cache.c
index eebeb37830..94114555ff 100644
--- a/arch/microblaze/cpu/cache.c
+++ b/arch/microblaze/cpu/cache.c
@@ -8,7 +8,7 @@
 #include <common.h>
 #include <asm/asm.h>
 
-int dcache_status (void)
+int dcache_status(void)
 {
 	int i = 0;
 	int mask = 0x80;
@@ -18,7 +18,7 @@ int dcache_status (void)
 	return i;
 }
 
-int icache_status (void)
+int icache_status(void)
 {
 	int i = 0;
 	int mask = 0x20;
@@ -28,28 +28,32 @@ int icache_status (void)
 	return i;
 }
 
-void	icache_enable (void) {
+void icache_enable(void)
+{
 	MSRSET(0x20);
 }
 
-void	icache_disable(void) {
+void icache_disable(void)
+{
 	/* we are not generate ICACHE size -> flush whole cache */
 	flush_cache(0, 32768);
 	MSRCLR(0x20);
 }
 
-void	dcache_enable (void) {
+void dcache_enable(void)
+{
 	MSRSET(0x80);
 }
 
-void	dcache_disable(void) {
+void dcache_disable(void)
+{
 #ifdef XILINX_USE_DCACHE
 	flush_cache(0, XILINX_DCACHE_BYTE_SIZE);
 #endif
 	MSRCLR(0x80);
 }
 
-void flush_cache (ulong addr, ulong size)
+void flush_cache(ulong addr, ulong size)
 {
 	int i;
 	for (i = 0; i < size; i += 4)
diff --git a/board/armltd/integrator/integrator.c b/board/armltd/integrator/integrator.c
index 0a2baa7297..f0fbe2b417 100644
--- a/board/armltd/integrator/integrator.c
+++ b/board/armltd/integrator/integrator.c
@@ -109,7 +109,7 @@ extern void cm_remap(void);
 	writel(SC_CTRL_FLASHVPP | SC_CTRL_FLASHWP, SC_CTRLS);
 #endif
 
-	icache_enable ();
+	icache_enable();
 
 	return 0;
 }
diff --git a/board/cobra5272/flash.c b/board/cobra5272/flash.c
index e5edc2a040..9bf824889a 100644
--- a/board/cobra5272/flash.c
+++ b/board/cobra5272/flash.c
@@ -164,8 +164,8 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)
 	 * chip is in programming mode.
 	 */
 
-	cflag = icache_status ();
-	icache_disable ();
+	cflag = icache_status();
+	icache_disable();
 	iflag = disable_interrupts ();
 
 	printf ("\n");
@@ -237,7 +237,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)
 		enable_interrupts ();
 
 	if (cflag)
-		icache_enable ();
+		icache_enable();
 
 	return rc;
 }
@@ -267,8 +267,8 @@ static int write_word (flash_info_t * info, ulong dest, ulong data)
 	 * chip is in programming mode.
 	 */
 
-	cflag = icache_status ();
-	icache_disable ();
+	cflag = icache_status();
+	icache_disable();
 	iflag = disable_interrupts ();
 
 	MEM_FLASH_ADDR1 = CMD_UNLOCK1;
@@ -303,7 +303,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data)
 		enable_interrupts ();
 
 	if (cflag)
-		icache_enable ();
+		icache_enable();
 
 	return rc;
 }
diff --git a/include/common.h b/include/common.h
index 3f6a95d7e0..82b1abe698 100644
--- a/include/common.h
+++ b/include/common.h
@@ -189,7 +189,7 @@ int testdram(void);
 int	icache_status (void);
 void	icache_enable (void);
 void	icache_disable(void);
-int	dcache_status (void);
+int	dcache_status(void);
 void	dcache_enable (void);
 void	dcache_disable(void);
 void	mmu_disable(void);
diff --git a/post/lib_powerpc/cpu.c b/post/lib_powerpc/cpu.c
index 109be38e16..6713039330 100644
--- a/post/lib_powerpc/cpu.c
+++ b/post/lib_powerpc/cpu.c
@@ -57,12 +57,12 @@ ulong cpu_post_makecr (long v)
 
 int cpu_post_test (int flags)
 {
-	int ic = icache_status ();
+	int ic = icache_status();
 	int ret = 0;
 
 	WATCHDOG_RESET();
 	if (ic)
-		icache_disable ();
+		icache_disable();
 
 	if (ret == 0)
 		ret = cpu_post_test_cmp ();
@@ -110,7 +110,7 @@ int cpu_post_test (int flags)
 	WATCHDOG_RESET();
 
 	if (ic)
-		icache_enable ();
+		icache_enable();
 
 	WATCHDOG_RESET();
 
-- 
2.24.0.rc1.363.gb1bccd3e3d-goog