[U-Boot] [PATCH v6 03/23] spi: altera_spi: Use BIT macro

Jagan Teki jteki at openedev.com
Tue Oct 27 18:47:11 CET 2015


Replace numerical bit shift with BIT macro
in altera_spi

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

Cc: Marek Vasut <marex at denx.de>
Cc: Thomas Chou <thomas at wytron.com.tw>
Reviewed-by: Tom Rini <trini at konsulko.com>
Signed-off-by: Jagan Teki <jteki at openedev.com>
---
Changes for v6:
	- Rebase to master
 
 drivers/spi/altera_spi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/spi/altera_spi.c b/drivers/spi/altera_spi.c
index ff3512a..3dbcfaa 100644
--- a/drivers/spi/altera_spi.c
+++ b/drivers/spi/altera_spi.c
@@ -38,8 +38,8 @@ struct altera_spi_priv {
 	struct altera_spi_regs *regs;
 };
 
-#define ALTERA_SPI_STATUS_RRDY_MSK	(1 << 7)
-#define ALTERA_SPI_CONTROL_SSO_MSK	(1 << 10)
+#define ALTERA_SPI_STATUS_RRDY_MSK	BIT(7)
+#define ALTERA_SPI_CONTROL_SSO_MSK	BIT(10)
 
 static void spi_cs_activate(struct udevice *dev, uint cs)
 {
-- 
1.9.1



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