| Message ID | 20201026213040.3889546-7-arnd@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | [net-next,01/11] atm: horizon: shut up clang null pointer arithmetic warning | expand |
On Mon, Oct 26, 2020 at 10:29:54PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@arndb.de> > > clang -Wextra warns about functions returning a 'const' integer: > > drivers/net/wireless/realtek/rtw88/rtw8822b.c:90:8: warning: 'const' type qualifier on return type has no effect [-Wignored-qualifiers] > static const u8 rtw8822b_get_swing_index(struct rtw_dev *rtwdev) > > Remove the extra qualifier here. > > Fixes: c97ee3e0bea2 ("rtw88: add power tracking support") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> > --- > drivers/net/wireless/realtek/rtw88/rtw8822b.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.c b/drivers/net/wireless/realtek/rtw88/rtw8822b.c > index 22d0dd640ac9..b420eb914879 100644 > --- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c > +++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c > @@ -87,7 +87,7 @@ static const u32 rtw8822b_txscale_tbl[RTW_TXSCALE_SIZE] = { > 0x2d3, 0x2fe, 0x32b, 0x35c, 0x38e, 0x3c4, 0x3fe > }; > > -static const u8 rtw8822b_get_swing_index(struct rtw_dev *rtwdev) > +static u8 rtw8822b_get_swing_index(struct rtw_dev *rtwdev) > { > u8 i = 0; > u32 swing, table_value; > -- > 2.27.0 >
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.c b/drivers/net/wireless/realtek/rtw88/rtw8822b.c index 22d0dd640ac9..b420eb914879 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c +++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c @@ -87,7 +87,7 @@ static const u32 rtw8822b_txscale_tbl[RTW_TXSCALE_SIZE] = { 0x2d3, 0x2fe, 0x32b, 0x35c, 0x38e, 0x3c4, 0x3fe }; -static const u8 rtw8822b_get_swing_index(struct rtw_dev *rtwdev) +static u8 rtw8822b_get_swing_index(struct rtw_dev *rtwdev) { u8 i = 0; u32 swing, table_value;