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rsi: correct the logic of deriving queue number

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Maximum valid queue number is 0x5. So anding with 0x7 should be
ok here.

Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Amitkumar Karwar 2017-07-06 20:07:11 +05:30 committed by Kalle Valo
parent ed833be6fa
commit ac6107caa0
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/rsi/rsi_91x_usb.c
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@ -381,7 +381,7 @@ static int rsi_usb_host_intf_write_pkt(struct rsi_hw *adapter,
u8 *pkt,
u32 len)
{
u32 queueno = ((pkt[1] >> 4) & 0xf);
u32 queueno = ((pkt[1] >> 4) & 0x7);
u8 endpoint;
endpoint = ((queueno == RSI_WIFI_MGMT_Q) ? MGMT_EP : DATA_EP);