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staging: rtl8192e: use BIT macro instead of left shifting 

There is a BIT(nr) macro available in vdso/bits.h
which is doing the same left shift operation

Example: (1 << 7) == BIT(7)

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Moses Christopher Bollavarapu <mosescb.dev@gmail.com>
Link: https://lore.kernel.org/r/20220219183234.31216-1-mosescb.dev@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Moses Christopher Bollavarapu 2022-02-19 19:32:34 +01:00 committed by Greg Kroah-Hartman
parent 1a461527f6
commit c4b5dfd840
1 changed files with 28 additions and 26 deletions
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54
drivers/staging/rtl8192e/rtllib_debug.h
View File

@ -7,6 +7,8 @@
#ifndef _RTL_DEBUG_H
#define _RTL_DEBUG_H
#include <linux/bits.h>
/* Allow files to override DRV_NAME */
#ifndef DRV_NAME
#define DRV_NAME "rtllib_92e"
@ -16,32 +18,32 @@ extern u32 rt_global_debug_component;
/* These are the defines for rt_global_debug_component */
enum RTL_DEBUG {
COMP_TRACE = (1 << 0),
COMP_DBG = (1 << 1),
COMP_INIT = (1 << 2),
COMP_RECV = (1 << 3),
COMP_POWER = (1 << 6),
COMP_SWBW = (1 << 8),
COMP_SEC = (1 << 9),
COMP_LPS = (1 << 10),
COMP_QOS = (1 << 11),
COMP_RATE = (1 << 12),
COMP_RXDESC = (1 << 13),
COMP_PHY = (1 << 14),
COMP_DIG = (1 << 15),
COMP_TXAGC = (1 << 16),
COMP_HALDM = (1 << 17),
COMP_POWER_TRACKING = (1 << 18),
COMP_CH = (1 << 19),
COMP_RF = (1 << 20),
COMP_FIRMWARE = (1 << 21),
COMP_RESET = (1 << 23),
COMP_CMDPKT = (1 << 24),
COMP_SCAN = (1 << 25),
COMP_PS = (1 << 26),
COMP_DOWN = (1 << 27),
COMP_INTR = (1 << 28),
COMP_ERR = (1 << 31)
COMP_TRACE = BIT(0),
COMP_DBG = BIT(1),
COMP_INIT = BIT(2),
COMP_RECV = BIT(3),
COMP_POWER = BIT(6),
COMP_SWBW = BIT(8),
COMP_SEC = BIT(9),
COMP_LPS = BIT(10),
COMP_QOS = BIT(11),
COMP_RATE = BIT(12),
COMP_RXDESC = BIT(13),
COMP_PHY = BIT(14),
COMP_DIG = BIT(15),
COMP_TXAGC = BIT(16),
COMP_HALDM = BIT(17),
COMP_POWER_TRACKING = BIT(18),
COMP_CH = BIT(19),
COMP_RF = BIT(20),
COMP_FIRMWARE = BIT(21),
COMP_RESET = BIT(23),
COMP_CMDPKT = BIT(24),
COMP_SCAN = BIT(25),
COMP_PS = BIT(26),
COMP_DOWN = BIT(27),
COMP_INTR = BIT(28),
COMP_ERR = BIT(31)
};
#define RT_TRACE(component, x, args...) \