Building nv40_pm.o triggers these GCC warnings:
drivers/gpu/drm/nouveau/nv40_pm.c: In function 'nv40_pm_clocks_pre':
drivers/gpu/drm/nouveau/nv40_pm.c:164:41: warning: 'log2P' may be used
uninitialized in this function [-Wmaybe-uninitialized]
drivers/gpu/drm/nouveau/nv40_pm.c:165:38: w
Building nv40_pm.o triggers these GCC warnings:
drivers/gpu/drm/nouveau/nv40_pm.c: In function 'nv40_pm_clocks_pre':
drivers/gpu/drm/nouveau/nv40_pm.c:164:41: warning: 'log2P' may be used
uninitialized in this function [-Wmaybe-uninitialized]
drivers/gpu/drm/nouveau/nv40_pm.c:165:38: w
