ARM: at91: Fix PMC bit definitions

Add missing parenthesis around the variable into the macro.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>

diff --git a/arch/arm/mach-at91/include/mach/at91_pmc.h b/arch/arm/mach-at91/include/mach/at91_pmc.h
index 7684f09afcbb8fa649031077c702204855e5c61f..680ceb03145d6f8f0217d4ee52997f3dfd65b66c 100644 (file)
--- a/arch/arm/mach-at91/include/mach/at91_pmc.h
+++ b/arch/arm/mach-at91/include/mach/at91_pmc.h
@@ -67,18 +67,18 @@ typedef struct at91_pmc {
 #define AT91_PMC_MOR_MOSCEN            0x01
 #define AT91_PMC_MOR_OSCBYPASS         0x02
 #define AT91_PMC_MOR_MOSCRCEN          0x08
-#define AT91_PMC_MOR_OSCOUNT(x)                ((x & 0xff) << 8)
-#define AT91_PMC_MOR_KEY(x)            ((x & 0xff) << 16)
+#define AT91_PMC_MOR_OSCOUNT(x)                (((x) & 0xff) << 8)
+#define AT91_PMC_MOR_KEY(x)            (((x) & 0xff) << 16)
 #define AT91_PMC_MOR_MOSCSEL           (1 << 24)
 
-#define AT91_PMC_PLLXR_DIV(x)          (x & 0xFF)
-#define AT91_PMC_PLLXR_PLLCOUNT(x)     ((x & 0x3F) << 8)
-#define AT91_PMC_PLLXR_OUT(x)          ((x & 0x03) << 14)
+#define AT91_PMC_PLLXR_DIV(x)          ((x) & 0xFF)
+#define AT91_PMC_PLLXR_PLLCOUNT(x)     (((x) & 0x3F) << 8)
+#define AT91_PMC_PLLXR_OUT(x)          (((x) & 0x03) << 14)
 #if defined(CONFIG_SAMA5D2) || defined(CONFIG_SAMA5D3) || \
        defined(CONFIG_SAMA5D4)
-#define AT91_PMC_PLLXR_MUL(x)          ((x & 0x7F) << 18)
+#define AT91_PMC_PLLXR_MUL(x)          (((x) & 0x7F) << 18)
 #else
-#define AT91_PMC_PLLXR_MUL(x)          ((x & 0x7FF) << 16)
+#define AT91_PMC_PLLXR_MUL(x)          (((x) & 0x7FF) << 16)
 #endif
 #define AT91_PMC_PLLAR_29              0x20000000
 #define AT91_PMC_PLLBR_USBDIV_1                0x00000000
@@ -158,7 +158,7 @@ typedef struct at91_pmc {
 #define AT91_PMC_PCR_CMD_WRITE         (0x1 << 12)
 #define AT91_PMC_PCR_DIV               (0x3 << 16)
 #define AT91_PMC_PCR_GCKDIV            (0xff << 20)
-#define                AT91_PMC_PCR_GCKDIV_(x)         ((x & 0xff) << 20)
+#define                AT91_PMC_PCR_GCKDIV_(x)         (((x) & 0xff) << 20)
 #define                AT91_PMC_PCR_GCKDIV_OFFSET      20
 #define AT91_PMC_PCR_EN                        (0x1 << 28)
 #define AT91_PMC_PCR_GCKEN             (0x1 << 29)