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| author | Wolfgang Denk <wd@pollux.denx.de> | 2005-08-12 22:35:59 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@pollux.denx.de> | 2005-08-12 22:35:59 +0200 |
| commit | 8d4ba3da5e5d254c69d44fd74fa322986318b16f (patch) | |
| tree | ac3cb2a5182d1cca82dce9cea3dc5c5c857141a1 /drivers/cfi_flash.c | |
| parent | 4d302d69c83f7a09239c6575bc6cd37f1a4c77ae (diff) | |
| download | u-boot-imx-8d4ba3da5e5d254c69d44fd74fa322986318b16f.zip u-boot-imx-8d4ba3da5e5d254c69d44fd74fa322986318b16f.tar.gz u-boot-imx-8d4ba3da5e5d254c69d44fd74fa322986318b16f.tar.bz2 | |
Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
Patch by Anders Larsen, 26 Apr 2005
Diffstat (limited to 'drivers/cfi_flash.c')
| -rw-r--r-- | drivers/cfi_flash.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cfi_flash.c b/drivers/cfi_flash.c index d8489d46..3d0f204 100644 --- a/drivers/cfi_flash.c +++ b/drivers/cfi_flash.c @@ -557,7 +557,7 @@ int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt) i = buffered_size > cnt ? cnt : buffered_size; if ((rc = flash_write_cfibuffer (info, wp, src, i)) != ERR_OK) return rc; - i -= (i % info->portwidth); + i -= i & (info->portwidth - 1); wp += i; src += i; cnt -= i; @@ -805,7 +805,7 @@ static void flash_make_cmd (flash_info_t * info, uchar cmd, void *cmdbuf) uchar *cp = (uchar *) cmdbuf; for (i = 0; i < info->portwidth; i++) - *cp++ = ((i + 1) % info->chipwidth) ? '\0' : cmd; + *cp++ = ((i + 1) & (info->chipwidth - 1)) ? '\0' : cmd; #if defined(__LITTLE_ENDIAN) switch (info->portwidth) { case FLASH_CFI_8BIT: |