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| author | Anatolij Gustschin <agust@denx.de> | 2011-10-12 02:31:39 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-10-22 01:16:08 +0200 |
| commit | c4c9fbebae6a62d538817d0ccee698adaafc5d66 (patch) | |
| tree | 91e9e2b82568b32bf3135bdc25d0a852f6c31095 /drivers/block | |
| parent | 712fbcf384b7fbe6118325f21dad98150b24f13b (diff) | |
| download | u-boot-imx-c4c9fbebae6a62d538817d0ccee698adaafc5d66.zip u-boot-imx-c4c9fbebae6a62d538817d0ccee698adaafc5d66.tar.gz u-boot-imx-c4c9fbebae6a62d538817d0ccee698adaafc5d66.tar.bz2 | |
consolidate mdelay by providing a common function for all users
There are several mdelay() definitions in the driver and
board code. Remove them all and provide a common mdelay()
in lib/time.c.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/fsl_sata.c | 7 | ||||
| -rw-r--r-- | drivers/block/ftide020.c | 2 |
2 files changed, 0 insertions, 9 deletions
diff --git a/drivers/block/fsl_sata.c b/drivers/block/fsl_sata.c index b101bd7..6b35173 100644 --- a/drivers/block/fsl_sata.c +++ b/drivers/block/fsl_sata.c @@ -50,13 +50,6 @@ static struct fsl_sata_info fsl_sata_info[] = { #endif }; -static inline void mdelay(unsigned long msec) -{ - unsigned long i; - for (i = 0; i < msec; i++) - udelay(1000); -} - static inline void sdelay(unsigned long sec) { unsigned long i; diff --git a/drivers/block/ftide020.c b/drivers/block/ftide020.c index 2eef3e9..4a7a07f 100644 --- a/drivers/block/ftide020.c +++ b/drivers/block/ftide020.c @@ -54,8 +54,6 @@ #define WRITE_CMD(x) outl((x), &ftide020->cmd_fifo) /* 0x04 */ #define READ_STATUS() inl(&ftide020->cmd_fifo) /* 0x04 */ -#define mdelay(n) ({unsigned long msec = (n); while (msec--) udelay(1000); }) - void ftide_set_device(int cx8, int dev) { static struct ftide020_s *ftide020 = (struct ftide020_s *) FTIDE_BASE; |