linux-kernel - [PATCH] staging: rts5208: Replace the occurrences of (1<<x) by BIT(x)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Mon, 16 Oct 2023 13:11:54 -0700
From:   Nandha Kumar Singaram <nandhakumar.singaram@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: rts5208: Replace the occurrences of (1<<x) by BIT(x)

Adhere to linux coding style. Reported by checkpatch.pl:
CHECK: Prefer using the BIT macro

Signed-off-by: Nandha Kumar Singaram <nandhakumar.singaram@...il.com>
---
 drivers/staging/rts5208/rtsx_card.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/rts5208/rtsx_card.h b/drivers/staging/rts5208/rtsx_card.h
index 39727371cd7a..9d2504fddb13 100644
--- a/drivers/staging/rts5208/rtsx_card.h
+++ b/drivers/staging/rts5208/rtsx_card.h
@@ -338,7 +338,7 @@
 #define DMA_DIR_FROM_CARD		0x02
 #define DMA_EN				0x01
 #define DMA_128				(0 << 4)
-#define DMA_256				(1 << 4)
+#define DMA_256				BIT(4)
 #define DMA_512				(2 << 4)
 #define DMA_1024			(3 << 4)
 #define DMA_PACK_SIZE_MASK		0x30
@@ -542,7 +542,7 @@
 
 #define BLINK_EN			0x08
 #define LED_GPIO0			(0 << 4)
-#define LED_GPIO1			(1 << 4)
+#define LED_GPIO1			BIT(4)
 #define LED_GPIO2			(2 << 4)
 
 #define SDIO_BUS_CTRL		0x01
-- 
2.25.1