staging: rts5208: Use BIT(x) macro
Replaces left shift operation (1 << x) by BIT(x). Issue found by checkpatch.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/rts5208/rtsx_chip.h b/drivers/staging/rts5208/rtsx_chip.h
index 79d1df6..132c2e6 100644
--- a/drivers/staging/rts5208/rtsx_chip.h
+++ b/drivers/staging/rts5208/rtsx_chip.h
@@ -266,22 +266,22 @@
#define TRIG_DMA (0x01 << 31)
/* Bus interrupt pending register */
-#define CMD_DONE_INT (1 << 31)
-#define DATA_DONE_INT (1 << 30)
-#define TRANS_OK_INT (1 << 29)
-#define TRANS_FAIL_INT (1 << 28)
-#define XD_INT (1 << 27)
-#define MS_INT (1 << 26)
-#define SD_INT (1 << 25)
-#define GPIO0_INT (1 << 24)
-#define OC_INT (1 << 23)
-#define SD_WRITE_PROTECT (1 << 19)
-#define XD_EXIST (1 << 18)
-#define MS_EXIST (1 << 17)
-#define SD_EXIST (1 << 16)
+#define CMD_DONE_INT BIT(31)
+#define DATA_DONE_INT BIT(30)
+#define TRANS_OK_INT BIT(29)
+#define TRANS_FAIL_INT BIT(28)
+#define XD_INT BIT(27)
+#define MS_INT BIT(26)
+#define SD_INT BIT(25)
+#define GPIO0_INT BIT(24)
+#define OC_INT BIT(23)
+#define SD_WRITE_PROTECT BIT(19)
+#define XD_EXIST BIT(18)
+#define MS_EXIST BIT(17)
+#define SD_EXIST BIT(16)
#define DELINK_INT GPIO0_INT
-#define MS_OC_INT (1 << 23)
-#define SD_OC_INT (1 << 22)
+#define MS_OC_INT BIT(23)
+#define SD_OC_INT BIT(22)
#define CARD_INT (XD_INT | MS_INT | SD_INT)
#define NEED_COMPLETE_INT (DATA_DONE_INT | TRANS_OK_INT | TRANS_FAIL_INT)
