Commit 74df1d07 authored by Daniel Walker's avatar Daniel Walker
Browse files

arm: msm: smd: msm7x30 a2m clean up 



This moves the msm_a2m_int() function into the header, and
does a small macro clean up to be more inline with Linux
norms. No functional changes.

Signed-off-by: default avatarDaniel Walker <dwalker@codeaurora.org>
parent 1a86fbc1

arch/arm/mach-msm/smd.c

+0 −12
Original line number Diff line number Diff line
@@ -26,10 +26,8 @@ 
#include <linux/slab.h>

#include <linux/debugfs.h>

#include <linux/delay.h>

#include <linux/io.h>



#include <mach/msm_smd.h>

#include <mach/msm_iomap.h>

#include <mach/system.h>



#include "smd_private.h"
@@ -69,16 +67,6 @@ static void smd_diag(void); 


static unsigned last_heap_free = 0xffffffff;



static inline void msm_a2m_int(uint32_t irq)

{

#if defined(CONFIG_ARCH_MSM7X30)

	writel(1 << irq, MSM_GCC_BASE + 0x8);

#else

	writel(1, MSM_CSR_BASE + 0x400 + (irq * 4));

#endif

}





static inline void notify_other_smsm(void)

{

	msm_a2m_int(5);

arch/arm/mach-msm/smd_private.h

+16 −0
Original line number Diff line number Diff line
@@ -19,6 +19,9 @@ 
#include <linux/platform_device.h>

#include <linux/spinlock.h>

#include <linux/list.h>

#include <linux/io.h>



#include <mach/msm_iomap.h>



struct smem_heap_info {

	unsigned initialized;
@@ -384,4 +387,17 @@ static inline int _smd_alloc_channel(struct smd_channel *ch) 
}

#endif /* CONFIG_MSM_SMD_PKG3 */



#if defined(CONFIG_ARCH_MSM7X30)

static inline void msm_a2m_int(uint32_t irq)

{

	writel(1 << irq, MSM_GCC_BASE + 0x8);

}

#else

static inline void msm_a2m_int(uint32_t irq)

{

	writel(1, MSM_CSR_BASE + 0x400 + (irq * 4));

}

#endif /* CONFIG_ARCH_MSM7X30 */





#endif