| Message ID | 1615515500-946-1-git-send-email-wangqing@vivo.com |
|---|---|
| State | New |
| Headers | show |
| Series | scsi: fnic: delete the useless casting value returned | expand |
On Fri, 12 Mar 2021 10:18:19 +0800, Wang Qing wrote: > Fix the following coccicheck warning: > WARNING: casting value returned by memory allocation function is useless. Applied to 5.13/scsi-queue, thanks! [1/1] scsi: fnic: delete the useless casting value returned https://git.kernel.org/mkp/scsi/c/3ba9f38ed43d -- Martin K. Petersen Oracle Linux Engineering
diff --git a/drivers/scsi/fnic/fnic_debugfs.c b/drivers/scsi/fnic/fnic_debugfs.c index 6c04936..e732650 --- a/drivers/scsi/fnic/fnic_debugfs.c +++ b/drivers/scsi/fnic/fnic_debugfs.c @@ -58,8 +58,7 @@ int fnic_debugfs_init(void) fnic_trace_debugfs_root); /* Allocate memory to structure */ - fc_trc_flag = (struct fc_trace_flag_type *) - vmalloc(sizeof(struct fc_trace_flag_type)); + fc_trc_flag = vmalloc(sizeof(struct fc_trace_flag_type)); if (fc_trc_flag) { fc_trc_flag->fc_row_file = 0;
Fix the following coccicheck warning: WARNING: casting value returned by memory allocation function is useless. Signed-off-by: Wang Qing <wangqing@vivo.com> --- drivers/scsi/fnic/fnic_debugfs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)