diff options
| author | Yang Li <abaci-bugfix@linux.alibaba.com> | 2021-01-22 17:02:53 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-01-22 22:29:09 -0500 |
| commit | 18c05faf8ab14913c8144108661efa8f17b10b5b (patch) | |
| tree | 9241ea17c980d9cd9135d0533eb79ab7bc76d83f /drivers/scsi/qla2xxx/qla_init.c | |
| parent | 12e3ef8b3e7c0840dee76c4da7a0af8d5982c90d (diff) | |
| download | linux-18c05faf8ab14913c8144108661efa8f17b10b5b.tar.bz2 | |
scsi: qla2xxx: Remove redundant NULL check
Fix below warnings reported by coccicheck:
./drivers/scsi/qla2xxx/qla_init.c:3371:2-7: WARNING: NULL check before
some freeing functions is not needed.
./drivers/scsi/qla2xxx/qla_init.c:7855:5-10: WARNING: NULL check before
some freeing functions is not needed.
./drivers/scsi/qla2xxx/qla_init.c:7916:2-7: WARNING: NULL check before
some freeing functions is not needed.
./drivers/scsi/qla2xxx/qla_init.c:8113:4-18: WARNING: NULL check before
some freeing functions is not needed.
./drivers/scsi/qla2xxx/qla_init.c:8174:2-7: WARNING: NULL check before
some freeing functions is not needed.
Link: https://lore.kernel.org/r/1611306174-92627-1-git-send-email-abaci-bugfix@linux.alibaba.com
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Yang Li <abaci-bugfix@linux.alibaba.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_init.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index ca844e3059a8..f01f07116bd3 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -3375,8 +3375,7 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha) "Re-Allocated (%d KB) and save firmware dump.\n", dump_size / 1024); } else { - if (ha->fw_dump) - vfree(ha->fw_dump); + vfree(ha->fw_dump); ha->fw_dump = fw_dump; ha->fw_dump_len = ha->fw_dump_alloc_len = @@ -7876,8 +7875,7 @@ qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr, templates = (risc_attr & BIT_9) ? 2 : 1; ql_dbg(ql_dbg_init, vha, 0x0160, "-> templates = %u\n", templates); for (j = 0; j < templates; j++, fwdt++) { - if (fwdt->template) - vfree(fwdt->template); + vfree(fwdt->template); fwdt->template = NULL; fwdt->length = 0; @@ -7937,8 +7935,7 @@ qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr, return QLA_SUCCESS; failed: - if (fwdt->template) - vfree(fwdt->template); + vfree(fwdt->template); fwdt->template = NULL; fwdt->length = 0; @@ -8134,8 +8131,7 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr) templates = (risc_attr & BIT_9) ? 2 : 1; ql_dbg(ql_dbg_init, vha, 0x0170, "-> templates = %u\n", templates); for (j = 0; j < templates; j++, fwdt++) { - if (fwdt->template) - vfree(fwdt->template); + vfree(fwdt->template); fwdt->template = NULL; fwdt->length = 0; @@ -8195,8 +8191,7 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr) return QLA_SUCCESS; failed: - if (fwdt->template) - vfree(fwdt->template); + vfree(fwdt->template); fwdt->template = NULL; fwdt->length = 0; |