[PATCH 04/10] staging/xgifb: Fix return of uninitialized variable

Clang warning: drivers/staging/xgifb/XGI_main_26.c: warning: variable 'ret' is used uninitialized whenever 'if' condition: if (xgifb_info->mode_idx < 0) { evaluates to true. drivers/staging/xgifb/XGI_main_26.c: note: uninitialized use occurs here return ret; This patch

[PATCH 04/10] staging/xgifb: Fix return of uninitialized variable

Clang warning: drivers/staging/xgifb/XGI_main_26.c: warning: variable 'ret' is used uninitialized whenever 'if' condition: if (xgifb_info-mode_idx 0) { evaluates to true. drivers/staging/xgifb/XGI_main_26.c: note: uninitialized use occurs here return ret; This patch initializes