Commit 1586f31e authored by Jiapeng Chong's avatar Jiapeng Chong Committed by Jakub Kicinski
Browse files

net: b44: Remove the unused function __b44_cam_read() 



The function __b44_cam_read() is defined in the b44.c file, but not called
elsewhere, so remove this unused function.

drivers/net/ethernet/broadcom/b44.c:199:20: warning: unused function '__b44_cam_read'.

Reported-by: default avatarAbaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3858


Signed-off-by: default avatarJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reviewed-by: default avatarSimon Horman <simon.horman@corigine.com>
Link: https://lore.kernel.org/r/20230128090413.79824-1-jiapeng.chong@linux.alibaba.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 90e8ca0a

drivers/net/ethernet/broadcom/b44.c

+0 −22
Original line number Diff line number Diff line
@@ -196,28 +196,6 @@ static int b44_wait_bit(struct b44 *bp, unsigned long reg, 
	return 0;

}



static inline void __b44_cam_read(struct b44 *bp, unsigned char *data, int index)

{

	u32 val;



	bw32(bp, B44_CAM_CTRL, (CAM_CTRL_READ |

			    (index << CAM_CTRL_INDEX_SHIFT)));



	b44_wait_bit(bp, B44_CAM_CTRL, CAM_CTRL_BUSY, 100, 1);



	val = br32(bp, B44_CAM_DATA_LO);



	data[2] = (val >> 24) & 0xFF;

	data[3] = (val >> 16) & 0xFF;

	data[4] = (val >> 8) & 0xFF;

	data[5] = (val >> 0) & 0xFF;



	val = br32(bp, B44_CAM_DATA_HI);



	data[0] = (val >> 8) & 0xFF;

	data[1] = (val >> 0) & 0xFF;

}



static inline void __b44_cam_write(struct b44 *bp,

				   const unsigned char *data, int index)

{