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Commit a017ff75 authored by Dan Carpenter's avatar Dan Carpenter Committed by John W. Linville
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ath9k: fix some debugfs output 



The right shift operation has higher precedence than the mask so we
left shift by "(i * 3)" and then immediately right shift by "(i * 3)"
then we mask.  It should be left shift, mask, and then right shift.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 664d6a79

drivers/net/wireless/ath/ath9k/debug.c

+1 −1
Original line number Diff line number Diff line
@@ -455,7 +455,7 @@ static ssize_t read_file_dma(struct file *file, char __user *user_buf, 
			 "%2d          %2x      %1x     %2x           %2x\n",

			 i, (*qcuBase & (0x7 << qcuOffset)) >> qcuOffset,

			 (*qcuBase & (0x8 << qcuOffset)) >> (qcuOffset + 3),

			 val[2] & (0x7 << (i * 3)) >> (i * 3),

			 (val[2] & (0x7 << (i * 3))) >> (i * 3),

			 (*dcuBase & (0x1f << dcuOffset)) >> dcuOffset);

	}