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| author | Jeremy Kerr <jk@ozlabs.org> | 2015-02-24 08:58:50 +0800 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-02-26 16:32:02 +1100 |
| commit | 8d2eacb522bbd2cfbc982b68d349d3257ba1e2f2 (patch) | |
| tree | c9b75a89efa6a5e73426279ef34f4f6e0d240e61 /libflash/ecc.h | |
| parent | 7c4cea4a1690489233a14c2df01ddcc8f8e9ff8b (diff) | |
| download | skiboot-8d2eacb522bbd2cfbc982b68d349d3257ba1e2f2.zip skiboot-8d2eacb522bbd2cfbc982b68d349d3257ba1e2f2.tar.gz skiboot-8d2eacb522bbd2cfbc982b68d349d3257ba1e2f2.tar.bz2 | |
libflash: Remove dependencies on skiboot.h header
libflash should be compilable without the skiboot definitions.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Reviewed-By: Joel Stanley <joel@jms.id.au>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'libflash/ecc.h')
| -rw-r--r-- | libflash/ecc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libflash/ecc.h b/libflash/ecc.h index d5c30cb..581886f 100644 --- a/libflash/ecc.h +++ b/libflash/ecc.h @@ -20,7 +20,6 @@ #define __ECC_H #include <stdint.h> -#include <skiboot.h> /* Bit field identifiers for syndrome calculations. */ enum eccbitfields @@ -45,6 +44,10 @@ extern uint8_t eccmemcpy(uint64_t *dst, uint64_t *src, uint32_t len); * We add 1 byte of ecc for every 8 bytes of data. So we need to round up to 8 * bytes length and then add 1/8 */ +#ifndef ALIGN_UP +#define ALIGN_UP(_v, _a) (((_v) + (_a) - 1) & ~((_a) - 1)) +#endif + #define ECC_SIZE(len) (ALIGN_UP((len), 8) >> 3) #define ECC_BUFFER_SIZE(len) (ALIGN_UP((len), 8) + ECC_SIZE(len)) #define ECC_BUFFER_SIZE_CHECK(len) ((len) % 9) |