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spi: sh_qspi: Use BIT macro 

Replace numerical bit shift with BIT macro
in sh_qspi

:%s/(1 << nr)/BIT(nr)/g
where nr = 0, 1, 2 .... 31

Cc: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Jagan Teki <jteki@openedev.com>
This commit is contained in:
Jagan Teki 2015-10-23 01:38:47 +05:30
parent 3e1b4dcf1c
commit ccaa948501
1 changed files with 8 additions and 8 deletions
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16
drivers/spi/sh_qspi.c
View File

@ -21,19 +21,19 @@
#define SPPCR_IO3FV 0x04
#define SPPCR_IO2FV 0x02
#define SPPCR_IO1FV 0x01
#define SPBDCR_RXBC0 (1 << 0)
#define SPCMD_SCKDEN (1 << 15)
#define SPCMD_SLNDEN (1 << 14)
#define SPCMD_SPNDEN (1 << 13)
#define SPCMD_SSLKP (1 << 7)
#define SPCMD_BRDV0 (1 << 2)
#define SPBDCR_RXBC0 BIT(0)
#define SPCMD_SCKDEN BIT(15)
#define SPCMD_SLNDEN BIT(14)
#define SPCMD_SPNDEN BIT(13)
#define SPCMD_SSLKP BIT(7)
#define SPCMD_BRDV0 BIT(2)
#define SPCMD_INIT1 SPCMD_SCKDEN | SPCMD_SLNDEN | \
SPCMD_SPNDEN | SPCMD_SSLKP | \
SPCMD_BRDV0
#define SPCMD_INIT2 SPCMD_SPNDEN | SPCMD_SSLKP | \
SPCMD_BRDV0
#define SPBFCR_TXRST (1 << 7)
#define SPBFCR_RXRST (1 << 6)
#define SPBFCR_TXRST BIT(7)
#define SPBFCR_RXRST BIT(6)
/* SH QSPI register set */
struct sh_qspi_regs {