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mmc: rename random32() to prandom_u32()

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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>
This commit is contained in:
Akinobu Mita 2013-04-29 16:21:31 -07:00 committed by Linus Torvalds
parent 38b682b261
commit 2e744fcb90
1 changed files with 2 additions and 2 deletions
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4
drivers/mmc/core/core.c
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@ -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 */