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authorAkinobu Mita <akinobu.mita@gmail.com>2013-04-29 16:21:31 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-04-29 18:28:42 -0700
commit2e744fcb90599819b43415e2e6d6a6a550248645 (patch)
tree07dba5bc49ceac0d0432d58d851b620442aa0ac0
parent38b682b26112fd85de6c9eae5836371cc7cc5375 (diff)
downloadlinux-2e744fcb90599819b43415e2e6d6a6a550248645.tar.gz
mmc: rename random32() to prandom_u32()
Use preferable function name which implies using a pseudo-random number generator. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Chris Ball <cjb@laptop.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/mmc/core/core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
index 08a3cf2a761..9290bb51a06 100644
--- a/drivers/mmc/core/core.c
+++ b/drivers/mmc/core/core.c
@@ -120,8 +120,8 @@ static void mmc_should_fail_request(struct mmc_host *host,
!should_fail(&host->fail_mmc_request, data->blksz * data->blocks))
return;
- data->error = data_errors[random32() % ARRAY_SIZE(data_errors)];
- data->bytes_xfered = (random32() % (data->bytes_xfered >> 9)) << 9;
+ data->error = data_errors[prandom_u32() % ARRAY_SIZE(data_errors)];
+ data->bytes_xfered = (prandom_u32() % (data->bytes_xfered >> 9)) << 9;
}
#else /* CONFIG_FAIL_MMC_REQUEST */