| Message ID | 20201023092107.28065-1-vulab@iscas.ac.cn |
|---|---|
| State | Accepted |
| Delegated to: | David Miller |
| Headers | show |
| Series | net: microchip: Remove unneeded variable ret | expand |
| Context | Check | Description |
|---|---|---|
| jkicinski/cover_letter | success | Link |
| jkicinski/fixes_present | success | Link |
| jkicinski/patch_count | success | Link |
| jkicinski/tree_selection | success | Guessed tree name to be net-next |
| jkicinski/subject_prefix | warning | Target tree name not specified in the subject |
| jkicinski/source_inline | success | Was 0 now: 0 |
| jkicinski/verify_signedoff | success | Link |
| jkicinski/module_param | success | Was 0 now: 0 |
| jkicinski/build_32bit | success | Errors and warnings before: 0 this patch: 0 |
| jkicinski/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| jkicinski/verify_fixes | success | Link |
| jkicinski/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 15 lines checked |
| jkicinski/build_allmodconfig_warn | success | Errors and warnings before: 0 this patch: 0 |
| jkicinski/header_inline | success | Link |
| jkicinski/stable | success | Stable not CCed |
On Fri, 23 Oct 2020 09:21:07 +0000 Xu Wang wrote: > Remove unneeded variable ret used to store return value. > > Signed-off-by: Xu Wang <vulab@iscas.ac.cn> Applied.
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index a1938842f828..8ea0b4eec19c 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -834,14 +834,13 @@ static int lan743x_mac_init(struct lan743x_adapter *adapter) static int lan743x_mac_open(struct lan743x_adapter *adapter) { - int ret = 0; u32 temp; temp = lan743x_csr_read(adapter, MAC_RX); lan743x_csr_write(adapter, MAC_RX, temp | MAC_RX_RXEN_); temp = lan743x_csr_read(adapter, MAC_TX); lan743x_csr_write(adapter, MAC_TX, temp | MAC_TX_TXEN_); - return ret; + return 0; } static void lan743x_mac_close(struct lan743x_adapter *adapter)
Remove unneeded variable ret used to store return value. Signed-off-by: Xu Wang <vulab@iscas.ac.cn> --- drivers/net/ethernet/microchip/lan743x_main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)