From: Tom Rix <trix@redhat.com>
Date: Mon, 19 Oct 2020 19:46:28 +0000 (-0700)
Subject: char: lp: remove unneeded break
X-Git-Tag: accepted/tizen/unified/20230118.172025~8316^2~111
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=061e5379f327c77647b6a16beaf898b1ee71d731;p=platform%2Fkernel%2Flinux-rpi.git

char: lp: remove unneeded break

A break is not needed if it is preceded by a return

Signed-off-by: Tom Rix <trix@redhat.com>
Link: https://lore.kernel.org/r/20201019194628.14731-1-trix@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/char/lp.c b/drivers/char/lp.c
index 0ec7391..862c2fd9 100644
--- a/drivers/char/lp.c
+++ b/drivers/char/lp.c
@@ -622,7 +622,6 @@ static int lp_do_ioctl(unsigned int minor, unsigned int cmd,
 			break;
 		case LPSETIRQ:
 			return -EINVAL;
-			break;
 		case LPGETIRQ:
 			if (copy_to_user(argp, &LP_IRQ(minor),
 					sizeof(int)))