From 342b4b09b1fb58753bc46609d5ea68759b7d8626 Mon Sep 17 00:00:00 2001
From: Diego Dorta <diego.dorta@nxp.com>
Date: Thu, 5 Oct 2017 09:15:57 -0300
Subject: [PATCH] mx6: clock: Add a prototype for do_mx6_showclocks()
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When compiling with W=1 the following warning is observed:

arch/arm/mach-imx/mx6/clock.c:1268:5: warning: no previous prototype for ‘do_mx6_showclocks’ [-Wmissing-prototypes] int do_mx6_showclocks(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

Remove this warning by adding the function prototype into arch-mx6/clock.h file.

Signed-off-by: Diego Dorta <diego.dorta@nxp.com>
---
 arch/arm/include/asm/arch-mx6/clock.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/include/asm/arch-mx6/clock.h b/arch/arm/include/asm/arch-mx6/clock.h
index 2d9c45e255..26afefb081 100644
--- a/arch/arm/include/asm/arch-mx6/clock.h
+++ b/arch/arm/include/asm/arch-mx6/clock.h
@@ -80,4 +80,5 @@ void enable_thermal_clk(void);
 void mxs_set_lcdclk(u32 base_addr, u32 freq);
 void select_ldb_di_clock_source(enum ldb_di_clock clk);
 void enable_eim_clk(unsigned char enable);
+int do_mx6_showclocks(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
 #endif /* __ASM_ARCH_CLOCK_H */
-- 
2.39.5