linux-kernel - [PATCH v2 2/9] ARM: msm: Don't compile __msm_ioremap

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Date:	Wed, 24 Jul 2013 13:54:27 -0700
From:	Stephen Boyd <sboyd@...eaurora.org>
To:	David Brown <davidb@...eaurora.org>
Cc:	linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v2 2/9] ARM: msm: Don't compile __msm_ioremap_caller() unless used

This function is only used on MSM7x00A so only compile the
function if the build includes support for that platform.

Signed-off-by: Stephen Boyd <sboyd@...eaurora.org>
---
 arch/arm/mach-msm/io.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/mach-msm/io.c b/arch/arm/mach-msm/io.c
index 3dc04cc..4a1a222 100644
--- a/arch/arm/mach-msm/io.c
+++ b/arch/arm/mach-msm/io.c
@@ -168,6 +168,7 @@ void __init msm_map_msm7x30_io(void)
 }
 #endif /* CONFIG_ARCH_MSM7X30 */
 
+#ifdef CONFIG_ARCH_MSM7X00A
 void __iomem *__msm_ioremap_caller(phys_addr_t phys_addr, size_t size,
 				   unsigned int mtype, void *caller)
 {
@@ -182,3 +183,4 @@ void __iomem *__msm_ioremap_caller(phys_addr_t phys_addr, size_t size,
 
 	return __arm_ioremap_caller(phys_addr, size, mtype, caller);
 }
+#endif
-- 
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