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staging: r8188eu: remove set but unused variable from rtl8188e_Add_RateATid

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Remove set but unused variable init_rate from the rtl8188e_Add_RateATid
function in hal/rtl8188eu_cmd.c, as this fixes a kernel test robot
warning. Removing the call to get_highest_rate_idx has no side effects
here so is safe.

Reported-by: kernel test robot <lkp@intel.com>
Acked-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Phillip Potter <phil@philpotter.co.uk>
Link: https://lore.kernel.org/r/20210816234459.132239-2-phil@philpotter.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Phillip Potter 2021-08-17 00:44:57 +01:00 committed by Greg Kroah-Hartman
parent 10e1312397
commit 25bcf747bd
1 changed files with 1 additions and 6 deletions
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7
drivers/staging/r8188eu/hal/rtl8188e_cmd.c
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@ -155,7 +155,7 @@ void rtl8188e_Add_RateATid(struct adapter *pAdapter, u32 bitmap, u8 arg, u8 rssi
{ {
struct hal_data_8188e *haldata = GET_HAL_DATA(pAdapter); struct hal_data_8188e *haldata = GET_HAL_DATA(pAdapter);
u8 macid, init_rate, raid, shortGIrate = false; u8 macid, raid, shortGIrate = false;
macid = arg & 0x1f; macid = arg & 0x1f;
@ -167,13 +167,8 @@ void rtl8188e_Add_RateATid(struct adapter *pAdapter, u32 bitmap, u8 arg, u8 rssi
bitmap |= ((raid << 28) & 0xf0000000); bitmap |= ((raid << 28) & 0xf0000000);
init_rate = get_highest_rate_idx(bitmap & 0x0fffffff) & 0x3f;
shortGIrate = (arg & BIT(5)) ? true : false; shortGIrate = (arg & BIT(5)) ? true : false;
if (shortGIrate)
init_rate |= BIT(6);
raid = (bitmap >> 28) & 0x0f; raid = (bitmap >> 28) & 0x0f;
bitmap &= 0x0fffffff; bitmap &= 0x0fffffff;