diff options
| author | Thomas Chou <thomas@wytron.com.tw> | 2015-10-29 21:09:31 +0800 |
|---|---|---|
| committer | Thomas Chou <thomas@wytron.com.tw> | 2015-11-06 09:14:11 +0800 |
| commit | 886161a4454721a24f63a59361d4f22f15123b5a (patch) | |
| tree | 8aa418c1ef3ac8e6ed7786ca9e6115c56760aeca /drivers | |
| parent | ca3ed07dafd6152cb9957bd7bf48dc25f045dfe0 (diff) | |
serial: altera_jtag_uart: use BIT macro
Replace numerical bit shift with BIT macro
in altera_jtag_uart
:%s/(1 << nr)/BIT(nr)/g
where nr = 0, 1, 2 .... 31
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Jagan Teki <jteki@openedev.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/altera_jtag_uart.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/serial/altera_jtag_uart.c b/drivers/serial/altera_jtag_uart.c index 39d4a4e933..0aa741c353 100644 --- a/drivers/serial/altera_jtag_uart.c +++ b/drivers/serial/altera_jtag_uart.c @@ -22,11 +22,11 @@ struct altera_jtaguart_platdata { }; /* data register */ -#define ALTERA_JTAG_RVALID (1<<15) /* Read valid */ +#define ALTERA_JTAG_RVALID BIT(15) /* Read valid */ /* control register */ -#define ALTERA_JTAG_AC (1 << 10) /* activity indicator */ -#define ALTERA_JTAG_RRDY (1 << 12) /* read available */ +#define ALTERA_JTAG_AC BIT(10) /* activity indicator */ +#define ALTERA_JTAG_RRDY BIT(12) /* read available */ #define ALTERA_JTAG_WSPACE(d) ((d)>>16) /* Write space avail */ /* Write fifo size. FIXME: this should be extracted with sopc2dts */ #define ALTERA_JTAG_WRITE_DEPTH 64 |