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| author | Thomas Meyer | 2011-08-13 11:28:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2011-08-24 00:22:57 +0200 |
| commit | 4b608983fe9cbb522e6dd819ea357a3af89f2e8e (patch) | |
| tree | 9884e73a20d726e3e149d2251ba05cc0be99ffb6 | |
| parent | staging: altera-stapl: dont cast void* from kmalloc() (diff) | |
| download | kernel-qcow2-linux-4b608983fe9cbb522e6dd819ea357a3af89f2e8e.tar.gz kernel-qcow2-linux-4b608983fe9cbb522e6dd819ea357a3af89f2e8e.tar.xz kernel-qcow2-linux-4b608983fe9cbb522e6dd819ea357a3af89f2e8e.zip | |
Staging: rts_pstor: dont cast void* from kmalloc()
Casting (void *) value returned by kmalloc is useless
as mentioned in Documentation/CodingStyle, Chap 14.
The semantic patch that makes this output is available
in scripts/coccinelle/api/alloc/drop_kmalloc_cast.cocci.
More information about semantic patching is available at
http://coccinelle.lip6.fr/
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/staging/rts_pstor/spi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rts_pstor/spi.c b/drivers/staging/rts_pstor/spi.c index c803ba635509..6b36cc532a8c 100644 --- a/drivers/staging/rts_pstor/spi.c +++ b/drivers/staging/rts_pstor/spi.c @@ -463,7 +463,7 @@ int spi_read_flash_id(struct scsi_cmnd *srb, struct rtsx_chip *chip) } if (len) { - buf = (u8 *)kmalloc(len, GFP_KERNEL); + buf = kmalloc(len, GFP_KERNEL); if (!buf) TRACE_RET(chip, STATUS_ERROR); |