[PATCH] samples/hid: hid_surface_dial: Remove unneeded semicolon

[baomingtong001@xxxxxxxxxx]

./samples/hid/hid_surface_dial.c:170:5-6: Unneeded semicolon

Signed-off-by: Mingtong Bao <baomingtong001@xxxxxxxxxx>
---
 samples/hid/hid_surface_dial.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/hid/hid_surface_dial.c 
b/samples/hid/hid_surface_dial.c
index 4bc97373a708..704f2b639492 100644
--- a/samples/hid/hid_surface_dial.c
+++ b/samples/hid/hid_surface_dial.c
@@ -167,7 +167,7 @@ int main(int argc, char **argv)
 						"invalid r option %s - expecting a number\n",
 						optarg ? optarg : "");
 					exit(EXIT_FAILURE);
-				};
+				}

 				resolution = (int) l;
 				break;
--
2.40.1