提交 6bcb20c7 编写于 作者: A Andrea Merello 提交者: John W. Linville

rtl8180: add parentheses to REG_ADDR macros

Parentheses are missing around the macro argument, causing the
macro possibly not to work passing certain expressions as
arguments.

This should not cause any issues with current code, however it's
worth to add them, as a good practice, and to eventually avoid
future bugs.
Suggested-by: NDave Kilroy <kilroyd@googlemail.com>
Signed-off-by: NAndrea Merello <andrea.merello@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
上级 1c3fb9b8
......@@ -334,9 +334,9 @@ struct rtl818x_csr {
* I don't like to introduce a ton of "reserved"..
* They are for RTL8187SE
*/
#define REG_ADDR1(addr) ((u8 __iomem *)priv->map + addr)
#define REG_ADDR2(addr) ((__le16 __iomem *)priv->map + (addr >> 1))
#define REG_ADDR4(addr) ((__le32 __iomem *)priv->map + (addr >> 2))
#define REG_ADDR1(addr) ((u8 __iomem *)priv->map + (addr))
#define REG_ADDR2(addr) ((__le16 __iomem *)priv->map + ((addr) >> 1))
#define REG_ADDR4(addr) ((__le32 __iomem *)priv->map + ((addr) >> 2))
#define FEMR_SE REG_ADDR2(0x1D4)
#define ARFR REG_ADDR2(0x1E0)
......
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