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| author |   Himadri Pandya <himadri18.07@gmail.com> | 2019-03-09 20:45:06 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-18 07:05:23 +0100 |
| commit | 72a2af220175110e61a53055a8fb32c4f027988b (patch) | |
| tree | 9069a2044a6a7a8370907c7766535063b55d5c74 /drivers/staging/wilc1000 | |
| parent | staging: media: zoran: remove unnecessary parentheses (diff) | |
| download | linux-dev-72a2af220175110e61a53055a8fb32c4f027988b.tar.xz linux-dev-72a2af220175110e61a53055a8fb32c4f027988b.zip | |
staging: wilc1000: remove unnecessary local variables
Remove unnecessary local variable "ret" and its assignments from
functions wilc_set_tx_power and wilc_get_tx_power. Suggested by
Coccinelle.
Signed-off-by: Himadri Pandya <himadri18.07@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wilc1000')
| -rw-r--r-- | drivers/staging/wilc1000/host_interface.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index 4dd9a20f6a0b..56d8ed29fff9 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -2121,7 +2121,6 @@ int wilc_setup_multicast_filter(struct wilc_vif *vif, u32 enabled, u32 count, int wilc_set_tx_power(struct wilc_vif *vif, u8 tx_power) { - int ret; struct wid wid; wid.id = WID_TX_POWER; @@ -2129,15 +2128,12 @@ int wilc_set_tx_power(struct wilc_vif *vif, u8 tx_power) wid.val = &tx_power; wid.size = sizeof(char); - ret = wilc_send_config_pkt(vif, WILC_SET_CFG, &wid, 1, + return wilc_send_config_pkt(vif, WILC_SET_CFG, &wid, 1, wilc_get_vif_idx(vif)); - - return ret; } int wilc_get_tx_power(struct wilc_vif *vif, u8 *tx_power) { - int ret; struct wid wid; wid.id = WID_TX_POWER; @@ -2145,8 +2141,6 @@ int wilc_get_tx_power(struct wilc_vif *vif, u8 *tx_power) wid.val = tx_power; wid.size = sizeof(char); - ret = wilc_send_config_pkt(vif, WILC_GET_CFG, &wid, 1, - wilc_get_vif_idx(vif)); - - return ret; + return wilc_send_config_pkt(vif, WILC_GET_CFG, &wid, 1, + wilc_get_vif_idx(vif)); } |