Merge branch 'tip/perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt...

[mirror_ubuntu-eoan-kernel.git] / arch / arm / mach-mmp / include / mach / gpio-pxa.h

diff --git a/arch/arm/mach-mmp/include/mach/gpio-pxa.h b/arch/arm/mach-mmp/include/mach/gpio-pxa.h
index d14eeaf163226d3b2ff53c394976be090b1e4d62..99b4ce1b6562cebf64651b9a0039599d624593d6 100644 (file)
--- a/arch/arm/mach-mmp/include/mach/gpio-pxa.h
+++ b/arch/arm/mach-mmp/include/mach/gpio-pxa.h
@@ -7,7 +7,7 @@
 #define GPIO_REGS_VIRT (APB_VIRT_BASE + 0x19000)
 
 #define BANK_OFF(n)    (((n) < 3) ? (n) << 2 : 0x100 + (((n) - 3) << 2))
-#define GPIO_REG(x)    (GPIO_REGS_VIRT + (x))
+#define GPIO_REG(x)    (*(volatile u32 *)(GPIO_REGS_VIRT + (x)))
 
 #define NR_BUILTIN_GPIO                IRQ_GPIO_NUM