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Commit e9bd7204 authored by Rohit Vaswani's avatar Rohit Vaswani Committed by Matt Wagantall
Browse files

arm: vfp: vfpmodule.c: Make vfp suspend/resume functions non-static 



They need to be called from the msm suspend resume code.

Change-Id: I75a4e8fbc4bc3b86ee1bb43445abd70aaaa6e658
Signed-off-by: default avatarRohit Vaswani <rvaswani@codeaurora.org>
parent 4d0e80c4

arch/arm/include/asm/vfp.h

+5 −0
Original line number Original line Diff line number Diff line
@@ -82,3 +82,8 @@ 
#define VFPOPDESC_UNUSED_BIT	(24)

#define VFPOPDESC_UNUSED_BIT	(24)

#define VFPOPDESC_UNUSED_MASK	(0xFF << VFPOPDESC_UNUSED_BIT)

#define VFPOPDESC_UNUSED_MASK	(0xFF << VFPOPDESC_UNUSED_BIT)

#define VFPOPDESC_OPDESC_MASK	(~(VFPOPDESC_LENGTH_MASK | VFPOPDESC_UNUSED_MASK))

#define VFPOPDESC_OPDESC_MASK	(~(VFPOPDESC_LENGTH_MASK | VFPOPDESC_UNUSED_MASK))



#ifndef __ASSEMBLY__

int vfp_pm_suspend(void);

void vfp_pm_resume(void);

#endif

arch/arm/vfp/vfpmodule.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -446,7 +446,7 @@ static void vfp_enable(void *unused) 
}

}





#ifdef CONFIG_CPU_PM

#ifdef CONFIG_CPU_PM

static int vfp_pm_suspend(void)

int vfp_pm_suspend(void)

{

{

	struct thread_info *ti = current_thread_info();

	struct thread_info *ti = current_thread_info();

	u32 fpexc = fmrx(FPEXC);

	u32 fpexc = fmrx(FPEXC);
@@ -472,7 +472,7 @@ static int vfp_pm_suspend(void) 
	return 0;

	return 0;

}

}





static void vfp_pm_resume(void)

void vfp_pm_resume(void)

{

{

	/* ensure we have access to the vfp */

	/* ensure we have access to the vfp */

	vfp_enable(NULL);

	vfp_enable(NULL);