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rtc: mcp795: Prefer using the BIT() macro.
authorEmil Bartczak <emilbart@gmail.com>
Wed, 7 Dec 2016 23:27:41 +0000 (00:27 +0100)
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>
Sun, 18 Dec 2016 23:59:24 +0000 (00:59 +0100)
This patch doesn't change the code but replaces all bitmask values
with the BIT(x) macro.

Signed-off-by: Emil Bartczak <emilbart@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
drivers/rtc/rtc-mcp795.c patch | blob | blame | history

diff --git a/drivers/rtc/rtc-mcp795.c b/drivers/rtc/rtc-mcp795.c
index 89b0ffa83064ee7ea096df4e712f169a2d39855c..8ed55f6ff8ba88f8017db31e6cbef6057d5004ed 100644 (file)
--- a/drivers/rtc/rtc-mcp795.c
+++ b/drivers/rtc/rtc-mcp795.c
@@ -45,8 +45,8 @@
 #define MCP795_REG_MONTH       0x06
 #define MCP795_REG_CONTROL     0x08
 
-#define MCP795_ST_BIT  0x80
-#define MCP795_24_BIT  0x40
+#define MCP795_ST_BIT  BIT(7)
+#define MCP795_24_BIT  BIT(6)
 #define MCP795_LP_BIT  BIT(5)
 #define MCP795_EXTOSC_BIT      BIT(3)
 #define MCP795_OSCON_BIT       BIT(5)