Add 2 warnings to allow the build to succeed with gcc 4.8

gcc 4.8 creates some additional, apparently harmless, warnings,
causing the build to fail unless they're allowed here.

Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
kernel/msm: Fix build with gcc 4.8

Remove some inline statements on functions that can't be inlined and
allow some more warnings

Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>

Conflicts:
	drivers/staging/prima/CORE/WDI/CP/inc/wlan_qct_wdi_i.h