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authorChen-Yu Tsai <wens@csie.org>2016-06-07 10:54:29 +0800
committerHans de Goede <hdegoede@redhat.com>2016-06-20 22:44:00 +0200
commitd7d4e5ccd646538a735ea97b446a9453ab49cc17 (patch)
tree141565034e84a039327269bc4763f299336868bd /arch/arm/include
parent0f3b8944269034bab18760053346ae1cdcf82d51 (diff)
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sunxi: Add packed attribute to struct sunxi_prcm_reg
struct sunxi_prcm_reg is a representation of the PRCM registers. Add the packed attribute to prevent the compiler from doing funny things. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'arch/arm/include')
-rw-r--r--arch/arm/include/asm/arch-sunxi/prcm.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/prcm.h b/arch/arm/include/asm/arch-sunxi/prcm.h
index 556c1af600..34e01e825d 100644
--- a/arch/arm/include/asm/arch-sunxi/prcm.h
+++ b/arch/arm/include/asm/arch-sunxi/prcm.h
@@ -197,7 +197,9 @@
#define PRCM_CPU3_PWR_CLAMP_MASK PRCM_CPU3_PWR_CLAMP(0xff)
#ifndef __ASSEMBLY__
-struct sunxi_prcm_reg {
+#include <linux/compiler.h>
+
+struct __packed sunxi_prcm_reg {
u32 cpus_cfg; /* 0x000 */
u8 res0[0x8]; /* 0x004 */
u32 apb0_ratio; /* 0x00c */
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