Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-15 07:33:56 +00:00
Code Issues Packages Projects Releases Wiki Activity

brcmsmac: remove three set but not used variables

Browse Source 
Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c: In function 'brcms_c_set_gmode':
drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c:5257:7: warning: variable 'preamble_restrict' set but not used [-Wunused-but-set-variable]
drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c:5256:6: warning: variable 'preamble' set but not used [-Wunused-but-set-variable]
drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c:5251:7: warning: variable 'shortslot_restrict' set but not used [-Wunused-but-set-variable]

They are never used so can be removed.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
YueHaibing 2019-07-26 22:15:35 +08:00 committed by Kalle Valo
parent 937a194ae8
commit de019a3bdd
1 changed files with 0 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c
View File

@ -5248,15 +5248,7 @@ int brcms_c_set_gmode(struct brcms_c_info *wlc, u8 gmode, bool config)
/* Default to 54g Auto */
/* Advertise and use shortslot (-1/0/1 Auto/Off/On) */
s8 shortslot = BRCMS_SHORTSLOT_AUTO;
bool shortslot_restrict = false; /* Restrict association to stations
* that support shortslot
*/
bool ofdm_basic = false; /* Make 6, 12, and 24 basic rates */
/* Advertise and use short preambles (-1/0/1 Auto/Off/On) */
int preamble = BRCMS_PLCP_LONG;
bool preamble_restrict = false; /* Restrict association to stations
* that support short preambles
*/
struct brcms_band *band;
/* if N-support is enabled, allow Gmode set as long as requested
@ -5297,16 +5289,11 @@ int brcms_c_set_gmode(struct brcms_c_info *wlc, u8 gmode, bool config)
case GMODE_ONLY:
ofdm_basic = true;
preamble = BRCMS_PLCP_SHORT;
preamble_restrict = true;
break;
case GMODE_PERFORMANCE:
shortslot = BRCMS_SHORTSLOT_ON;
shortslot_restrict = true;
ofdm_basic = true;
preamble = BRCMS_PLCP_SHORT;
preamble_restrict = true;
break;
default: