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| author | Tom Rini <trini@konsulko.com> | 2017-08-15 01:01:30 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-08-20 13:54:30 (GMT) |
| commit | 9585dd3fffaa8b7bd37044cc1870a45f2ca0ee3d (patch) | |
| tree | 9ae5992d93536267e835a590330d63a72d9682bd /common/spl | |
| parent | d03618d5cbc3e1fb4f8c63f2e4966f825007ce08 (diff) | |
| download | u-boot-9585dd3fffaa8b7bd37044cc1870a45f2ca0ee3d.tar.xz | |
spl: spl_mmc.c Correct blk_dread() return value check
The function blk_dread will return -ENOSYS on failure or on success the
number of blocks read, which must be the number asked to read (otherwise
it failed somewhere). Correct this check.
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'common/spl')
| -rw-r--r-- | common/spl/spl_mmc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c index d95f94c..b2cccc6 100644 --- a/common/spl/spl_mmc.c +++ b/common/spl/spl_mmc.c @@ -200,7 +200,7 @@ static int mmc_load_image_raw_os(struct spl_image_info *spl_image, CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR, CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS, (void *) CONFIG_SYS_SPL_ARGS_ADDR); - if (count == 0) { + if (count != CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS) { #ifdef CONFIG_SPL_LIBCOMMON_SUPPORT puts("mmc_load_image_raw_os: mmc block read error\n"); #endif |