On Fri, 25 Jan 2013 11:22:06 +0900 Jingoo Han <jg1.han@xxxxxxxxxxx> wrote: > On Thursday, January 24, 2013 10:45 PM, Dan Carpenter wrote > > CC'ed Andrew Morton, Inki Dae. > > > > > gamma_table has 3 arrays which each hold MAX_GAMMA_LEVEL pointers to > > int. > > > > The current code sets ->gamma_table_count to 6 on 64bit arches and to 3 > > on 32 bit arches. It should be 3 on everything. > > Actually, I don't know it is right. > However, it is certain that this panel is currently used on 32 bit arches > such as ARM SoCs. I don't know what gamma_table_count is supposed to do. The only place it is used is in s6e63m0_sysfs_show_gamma_table(). That function doesn't actually show the table - it just prints out gamme_table_count. Why is that useful? Ho hum, the patch is clearly correct - the array stores int*'s and the sysfs file should display "3" for all architectures. However I suspect we could just remove the whole sysfs file and nobody would care... -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
