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sunxi: Add packed attribute to struct sunxi_prcm_reg

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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>
This commit is contained in:
Chen-Yu Tsai
2016-06-07 10:54:29 +08:00
committed by Hans de Goede
parent 0f3b894426
commit d7d4e5ccd6
1 changed files with 3 additions and 1 deletions
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4
arch/arm/include/asm/arch-sunxi/prcm.h
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@@ -197,7 +197,9 @@
#define PRCM_CPU3_PWR_CLAMP_MASK PRCM_CPU3_PWR_CLAMP(0xff) #define PRCM_CPU3_PWR_CLAMP_MASK PRCM_CPU3_PWR_CLAMP(0xff)
#ifndef __ASSEMBLY__ #ifndef __ASSEMBLY__
struct sunxi_prcm_reg { #include <linux/compiler.h>
struct __packed sunxi_prcm_reg {
u32 cpus_cfg; /* 0x000 */ u32 cpus_cfg; /* 0x000 */
u8 res0[0x8]; /* 0x004 */ u8 res0[0x8]; /* 0x004 */
u32 apb0_ratio; /* 0x00c */ u32 apb0_ratio; /* 0x00c */