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author | Alexander Beregalov | 2011-03-26 18:18:13 +0100 |
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committer | Greg Kroah-Hartman | 2011-04-20 22:45:58 +0200 |
commit | cc614b6970ed9957d51255682c2784c2310623af (patch) | |
tree | e08e6f3bf6081d49f5041f7ce73ed53e8035717c | |
parent | Staging: rts_pstor: s/rtsx_alloc_dma_buf/kmalloc/ (diff) | |
download | kernel-qcow2-linux-cc614b6970ed9957d51255682c2784c2310623af.tar.gz kernel-qcow2-linux-cc614b6970ed9957d51255682c2784c2310623af.tar.xz kernel-qcow2-linux-cc614b6970ed9957d51255682c2784c2310623af.zip |
Staging: rts_pstor: redundant null check before kfree()
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-rw-r--r-- | drivers/staging/rts_pstor/ms.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/staging/rts_pstor/ms.c b/drivers/staging/rts_pstor/ms.c index 9975a59e52a3..2fd2932432f5 100644 --- a/drivers/staging/rts_pstor/ms.c +++ b/drivers/staging/rts_pstor/ms.c @@ -3816,9 +3816,7 @@ int mg_get_local_EKB(struct scsi_cmnd *srb, struct rtsx_chip *chip) rtsx_stor_set_xfer_buf(buf, bufflen, srb); GetEKBFinish: - if (buf) { - kfree(buf); - } + kfree(buf); return retval; } @@ -4054,9 +4052,7 @@ int mg_get_ICV(struct scsi_cmnd *srb, struct rtsx_chip *chip) rtsx_stor_set_xfer_buf(buf, bufflen, srb); GetICVFinish: - if (buf) { - kfree(buf); - } + kfree(buf); return retval; } @@ -4155,9 +4151,7 @@ int mg_set_ICV(struct scsi_cmnd *srb, struct rtsx_chip *chip) #endif SetICVFinish: - if (buf) { - kfree(buf); - } + kfree(buf); return retval; } |