ARM: OMAP2+: make dra7xx_sha0_hwmod static

The dra7xx_sha0_hwmod object is not exported outside of
omap_hwmod_7xx_data. so make it static to avoid the
following warning:

arch/arm/mach-omap2/omap_hwmod_7xx_data.c:686:19: warning: symbol 'dra7xx_sha0_hwmod' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
index e5bd549..bd392d5 100644 (file)
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -683,7 +683,7 @@ static struct omap_hwmod_class dra7xx_sha0_hwmod_class = {
        .sysc           = &dra7xx_sha0_sysc,
 };
 
-struct omap_hwmod dra7xx_sha0_hwmod = {
+static struct omap_hwmod dra7xx_sha0_hwmod = {
        .name           = "sham",
        .class          = &dra7xx_sha0_hwmod_class,
        .clkdm_name     = "l4sec_clkdm",