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staging: rts5208: Prefer using BIT macro

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Replace all instances of bit shifting on 1 with the BIT(x) macro.
This was done using Coccinelle.

@@ int c; @@
- (1 << c)
+ BIT(c)

Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Bhaktipriya Shridhar
2016-02-21 15:23:37 +05:30
committed by Greg Kroah-Hartman
parent fdb78b64a7
commit 040fa2217c
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/rts5208/rtsx_transport.c
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@@ -224,7 +224,7 @@ void rtsx_add_cmd(struct rtsx_chip *chip,
void rtsx_send_cmd_no_wait(struct rtsx_chip *chip)
{
u32 val = 1 << 31;
u32 val = BIT(31);
rtsx_writel(chip, RTSX_HCBAR, chip->host_cmds_addr);
@@ -238,7 +238,7 @@ int rtsx_send_cmd(struct rtsx_chip *chip, u8 card, int timeout)
{
struct rtsx_dev *rtsx = chip->rtsx;
struct completion trans_done;
u32 val = 1 << 31;
u32 val = BIT(31);
long timeleft;
int err = 0;
@@ -647,7 +647,7 @@ static int rtsx_transfer_buf(struct rtsx_chip *chip, u8 card, void *buf,
dma_addr_t addr;
u8 dir;
int err = 0;
u32 val = 1 << 31;
u32 val = BIT(31);
long timeleft;
if (!buf || (len <= 0))