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| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-08-07 22:09:20 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-17 15:03:42 +0200 |
| commit | fd1335e048a961ef63f7da1a0c8f395eb7bddc22 (patch) | |
| tree | 857501bf8a3c5ea2d613a8d67a66dc0ab47846a6 /drivers | |
| parent | selftests/powerpc: Improve tm-resched-dscr (diff) | |
| download | linux-fd1335e048a961ef63f7da1a0c8f395eb7bddc22.tar.xz linux-fd1335e048a961ef63f7da1a0c8f395eb7bddc22.zip | |
block/ps3vram: Delete an error message for a failed memory allocation in ps3vram_cache_init()
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Cc: Jim Paris <jim@jtan.com>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/ps3vram.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/block/ps3vram.c b/drivers/block/ps3vram.c index e0e81cacd781..ba97d037279e 100644 --- a/drivers/block/ps3vram.c +++ b/drivers/block/ps3vram.c @@ -409,10 +409,8 @@ static int ps3vram_cache_init(struct ps3_system_bus_device *dev) priv->cache.page_size = CACHE_PAGE_SIZE; priv->cache.tags = kzalloc(sizeof(struct ps3vram_tag) * CACHE_PAGE_COUNT, GFP_KERNEL); - if (priv->cache.tags == NULL) { - dev_err(&dev->core, "Could not allocate cache tags\n"); + if (!priv->cache.tags) return -ENOMEM; - } dev_info(&dev->core, "Created ram cache: %d entries, %d KiB each\n", CACHE_PAGE_COUNT, CACHE_PAGE_SIZE / 1024); |