Fix warning in arch/arm/vfp/vfpmodule.c
[PATCH] ARM: mm: fix unitialized variable warning
arch/arm/mm/alignment.c: In function ‘do_alignment’:
arch/arm/mm/alignment.c:327:15: warning: ‘offset.un’ may be used uninitialized in this function [-Wuninitialized]
arch/arm/mm/alignment.c:749:21: note: ‘offset.un’ was declared here

Signed-off-by: Du, Changbin <changbin.du at gmail.com>
OMAP4: SMC: Fix compiler warnings in omap4-common.c

arch/arm/mach-omap2/omap4-common.c:40: warning: 'l4_secure_clkdm'
	defined but not used

If SMC is defined, we use a different omap4_secure_dispatcher and
l4_secure_clkdm was being defined but not used in omap4-common.c. The
solution here is to wrap the declaration in same #ifdef as
omap4_secure_dispatcher.

Change-Id: Idd0a7c144c78f30d2ea7269390cad9112e218659
Signed-off-by: Bryan Buckley <bryan.buckley@ti.com>
omap2plus-cpufreq.c: fix uninitialized variable warnings
map_hwmod_44xx_data.c: fix warning 'secure_:timer_dev_attr' defined but not used
board-omap4panda.c: fix warning 'omap_vwlan_device' defined but not used
board-tuna.c: fix warning ISO C90 forbids mixed declarations and code