From be704e58328d4c488677c59e04dd9cec2d9515a2 Mon Sep 17 00:00:00 2001 From: Elizabeth Ferdman Date: Tue, 11 Oct 2016 19:29:20 -0700 Subject: [PATCH] staging: sm750fb: compress return logic Using Coccinelle script, compress return logic to return a value directly rather than doing an assignment and returning the variable. Remove unnecessary variable declaration by hand. Coccinelle script: @@ local idexpression ret; expression e; @@ -ret = +return e; -return ret; Signed-off-by: Elizabeth Ferdman Signed-off-by: Greg Kroah-Hartman --- drivers/staging/sm750fb/sm750.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c index 8770a46c3c67..b094492cc5f0 100644 --- a/drivers/staging/sm750fb/sm750.c +++ b/drivers/staging/sm750fb/sm750.c @@ -1209,7 +1209,6 @@ static struct pci_driver lynxfb_driver = { static int __init lynxfb_init(void) { char *option; - int ret; #ifdef MODULE option = g_option; @@ -1219,8 +1218,7 @@ static int __init lynxfb_init(void) #endif lynxfb_setup(option); - ret = pci_register_driver(&lynxfb_driver); - return ret; + return pci_register_driver(&lynxfb_driver); } module_init(lynxfb_init); -- 2.20.1