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staging: r8188eu: remove unused variable from UpdateHalRAMask8188EUsb

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Remove the 'arg' variable from the block inside the if statement in the
UpdateHalRAMask8188EUsb function in hal/usb_halinit.c, as due to the
recent DBG_88E cleanup series, this is now set but not used. Also remove
the rest of the lines in this block that further modify 'arg' as they
are superfluous, due to it never being used afterwards.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Phillip Potter <phil@philpotter.co.uk>
Link: https://lore.kernel.org/r/20220222233506.72778-1-phil@philpotter.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Phillip Potter 2022-02-22 23:35:06 +00:00 committed by Greg Kroah-Hartman
parent d4cbaca3d0
commit 57cbe4277d
1 changed files with 0 additions and 6 deletions
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6
drivers/staging/r8188eu/hal/usb_halinit.c
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@ -1528,12 +1528,6 @@ void UpdateHalRAMask8188EUsb(struct adapter *adapt, u32 mac_id, u8 rssi_level)
init_rate = get_highest_rate_idx(mask) & 0x3f;
if (haldata->fw_ractrl) {
u8 arg;
arg = mac_id & 0x1f;/* MACID */
arg |= BIT(7);
if (shortGIrate)
arg |= BIT(5);
mask |= ((raid << 28) & 0xf0000000);
psta->ra_mask = mask;
mask |= ((raid << 28) & 0xf0000000);