staging: unisys: visorinput change -1 return value · 2efffad314 - Gogs: Go Git Service GfA electronic

staging: unisys: visorinput change -1 return value

This patch changes the vague -1 return value to -EINVAL

Signed-off-by: Erik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Erik Arfvidson 9 years ago

parent

403ecd6364

commit

2efffad314

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
drivers/staging/unisys/visorinput/visorinput.c
							 
								View File
							
				@@ -506,7 +506,7 @@ calc_button(int x)
			
				 	case 3:
			
				 		return BTN_RIGHT;
			
				 	default:
			
				-		return -1;
			
				+		return -EINVAL;
			
				 	}
			
				 }