From fb7014df159bb8524341a0fdb8d467f6827b0770 Mon Sep 17 00:00:00 2001 From: Sudip Mukherjee Date: Sat, 5 Sep 2015 19:13:44 +0530 Subject: [PATCH] staging: fbtft: do not use magic numbers Using magic numbers are not good coding practise. Use FBTFT_GPIO_NAME_SIZE as defined in the header files. Signed-off-by: Sudip Mukherjee Signed-off-by: Greg Kroah-Hartman --- drivers/staging/fbtft/fbtft_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/fbtft/fbtft_device.c b/drivers/staging/fbtft/fbtft_device.c index 3856c8873f63..80ab918999a6 100644 --- a/drivers/staging/fbtft/fbtft_device.c +++ b/drivers/staging/fbtft/fbtft_device.c @@ -1375,7 +1375,7 @@ static int __init fbtft_device_init(void) } /* name=list lists all supported displays */ - if (strncmp(name, "list", 32) == 0) { + if (strncmp(name, "list", FBTFT_GPIO_NAME_SIZE) == 0) { pr_info(DRVNAME": Supported displays:\n"); for (i = 0; i < ARRAY_SIZE(displays); i++) -- 2.30.2