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staging: rtl8188eu: remove unused IntrMask

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The IntrMask array is set but never read. Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-12-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Kaiser
2021-07-25 17:58:56 +02:00
committed by Greg Kroah-Hartman
parent bd4680034d
commit f394650189
2 changed files with 0 additions and 3 deletions
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2
drivers/staging/rtl8188eu/hal/usb_halinit.c
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@@ -118,11 +118,9 @@ static void _InitInterrupt(struct adapter *Adapter)
/* HIMR - */
imr = IMR_PSTIMEOUT_88E | IMR_TBDER_88E | IMR_CPWM_88E | IMR_CPWM2_88E;
usb_write32(Adapter, REG_HIMR_88E, imr);
Adapter->HalData->IntrMask[0] = imr;
imr_ex = IMR_TXERR_88E | IMR_RXERR_88E | IMR_TXFOVW_88E | IMR_RXFOVW_88E;
usb_write32(Adapter, REG_HIMRE_88E, imr_ex);
Adapter->HalData->IntrMask[1] = imr_ex;
/* REG_USB_SPECIAL_OPTION - BIT(4) */
/* 0; Use interrupt endpoint to upload interrupt pkt */

1
drivers/staging/rtl8188eu/include/rtl8188e_hal.h
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@@ -262,7 +262,6 @@ struct hal_data_8188e {
/* Interrupt relatd register information. */
u32 IntArray[3];/* HISR0,HISR1,HSISR */
u32 IntrMask[3];
u8 C2hArray[16];
u8 UsbTxAggMode;
u8 UsbTxAggDescNum;