From: Arnd Bergmann Date: Thu, 25 Apr 2013 17:28:57 +0000 (+0200) Subject: cpufreq: pxa2xx: initialize variables X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~92^2~1^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7264a2bbb0a1d9935c653cb0e0cb48cfcaa87538;p=pandora-kernel.git cpufreq: pxa2xx: initialize variables gcc-3.8 correctly found that the variables set by find_freq_tables() are not initialized if this function is called on something other than a pxa2xx or pxa3xx: pxa2xx-cpufreq.c: In function 'pxa_verify_policy': pxa2xx-cpufreq.c:272:6: warning: 'pxa_freqs_table' may be used uninitialized in this function [-Wmaybe-uninitialized] pxa2xx-cpufreq.c: In function 'pxa_set_target': pxa2xx-cpufreq.c:345:23: warning: 'pxa_freq_settings' may be used uninitialized in this function [-Wmaybe-uninitialized] Rather than adding a bogus initialization that would let us get a little further before crashing, add an explicit BUG(). We know that this code is designed to run on only these cpus, so this will fix the build warning and give a more helpful diagnostic if the code ever changes to run on other machines. Signed-off-by: Arnd Bergmann Signed-off-by: Rafael J. Wysocki --- Reading git-diff-tree failed