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| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2020-09-29 21:48:08 +0200 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2020-10-12 15:53:20 +0800 |
| commit | 46cb3afd3962513345c6a964157fb7b35d014e70 (patch) | |
| tree | f5bc6e5215fb905a9aa8ca3b45ac5b2629316ecb /drivers/mmc | |
| parent | 4d6a773b1cfcb7e62d12dd31e588b5d00179b470 (diff) | |
| download | u-boot-46cb3afd3962513345c6a964157fb7b35d014e70.zip u-boot-46cb3afd3962513345c6a964157fb7b35d014e70.tar.gz u-boot-46cb3afd3962513345c6a964157fb7b35d014e70.tar.bz2 | |
mmc: do not check argument of free() beforehand
free() checks if its argument in NULL. No need to check it twice.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/sh_sdhi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mmc/sh_sdhi.c b/drivers/mmc/sh_sdhi.c index 315f95c..29f83b6 100644 --- a/drivers/mmc/sh_sdhi.c +++ b/drivers/mmc/sh_sdhi.c @@ -784,8 +784,7 @@ int sh_sdhi_init(unsigned long addr, int ch, unsigned long quirks) return ret; error: - if (host) - free(host); + free(host); return ret; } |