On Tue, Mar 6, 2012 at 6:36 PM, Zhengwang Ruan <ruan.zhengwang@xxxxxxxxx> wrote: > GCC warns 'buffer' and 'buffer_size' are used with being uninitialized, and > 'buffer' is used as returned value, and 'buffer_size' is initialized using > uninitialized_var to clear warning. Why do you clear the warning on buffer_size with uninitialized_var() but not on buffer? Neither variable is used before being initialized. -- Arve Hjønnevåg _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
