On 22/08/2012 22:10, Fabio Estevam wrote:
From: Fabio Estevam fabio.estevam@freescale.com>
For representing a timeout value, it makes more sense to pass it as 'unsigned int'.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com
arch/arm/cpu/arm926ejs/mxs/mxs.c | 6 ++++-- arch/arm/include/asm/arch-mxs/sys_proto.h | 4 ++-- 2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/arch/arm/cpu/arm926ejs/mxs/mxs.c b/arch/arm/cpu/arm926ejs/mxs/mxs.c index c028e5e..19c79f2 100644 --- a/arch/arm/cpu/arm926ejs/mxs/mxs.c +++ b/arch/arm/cpu/arm926ejs/mxs/mxs.c @@ -81,7 +81,8 @@ void enable_caches(void) #endif }
-int mxs_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask, int timeout) +int mxs_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask, unsigned
int timeout){ while (--timeout) { if ((readl(®->reg) & mask) == mask) @@ -92,7 +93,8 @@ int mxs_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask, int timeout) return !timeout; }
-int mxs_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask, int timeout) +int mxs_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask, unsigned
int timeout){ while (--timeout) { if ((readl(®->reg) & mask) == 0) diff --git a/arch/arm/include/asm/arch-mxs/sys_proto.h b/arch/arm/include/asm/arch-mxs/sys_proto.h index 4610363..983b888 100644 --- a/arch/arm/include/asm/arch-mxs/sys_proto.h +++ b/arch/arm/include/asm/arch-mxs/sys_proto.h @@ -26,10 +26,10 @@ int mxs_reset_block(struct mxs_register_32 *reg); int mxs_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask,
int timeout);
unsigned int timeout);int mxs_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask,
int timeout);
unsigned int timeout);int mxsmmc_initialize(bd_t *bis, int id, int (*wp)(int));
Applied to u-boot-imx, thanks.
Best regards, Stefano Babic