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Subject[PATCH] scsi: bfa: remove redundant NULL check
Date
Fix below warnings reported by coccicheck:
drivers/scsi/bfa/bfad_debugfs.c:375:2-7: WARNING: NULL check before some freeing functions is not needed.

Signed-off-by: Haowen Bai <baihaowen@meizu.com>
---
drivers/scsi/bfa/bfad_debugfs.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/bfa/bfad_debugfs.c b/drivers/scsi/bfa/bfad_debugfs.c
index fd1b378..52db147 100644
--- a/drivers/scsi/bfa/bfad_debugfs.c
+++ b/drivers/scsi/bfa/bfad_debugfs.c
@@ -371,8 +371,7 @@ bfad_debugfs_release_fwtrc(struct inode *inode, struct file *file)
if (!fw_debug)
return 0;

- if (fw_debug->debug_buffer)
- vfree(fw_debug->debug_buffer);
+ vfree(fw_debug->debug_buffer);

file->private_data = NULL;
kfree(fw_debug);
--
2.7.4
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