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([2401:4900:1c26:6cc5:3690:fda3:d7c5:f949]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20c8c0eb44dsm50244985ad.148.2024.10.13.07.25.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 13 Oct 2024 07:25:19 -0700 (PDT) From: Abhishek Tamboli To: gregkh@linuxfoundation.org Cc: Frank.Li@nxp.com, m.grzeschik@pengutronix.de, dan.scally@ideasonboard.com, andrzej.p@collabora.com, quic_jjohnson@quicinc.com, shuzhenwang@google.com, arakesh@google.com, skhan@linuxfoundation.org, rbmarliere@gmail.com, linux-kernel-mentees@lists.linuxfoundation.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] usb: gadget: uvc: Remove extra semicolon from the macro Date: Sun, 13 Oct 2024 19:55:11 +0530 Message-Id: <20241013142511.9946-1-abhishektamboli9@gmail.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Remove the extra semicolon after the do {} while (0) in UVC_COPY_DESCRIPTOR macro. Fix the following checkpatch.pl warning WARNING: do {} while (0) macros should not be semicolon terminated +#define UVC_COPY_DESCRIPTOR(mem, dst, desc) \ + do { \ + memcpy(mem, desc, (desc)->bLength); \ + *(dst)++ =3D mem; \ + mem +=3D (desc)->bLength; \ + } while (0); Signed-off-by: Abhishek Tamboli Reviewed-by: Kieran Bingham --- drivers/usb/gadget/function/f_uvc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/function/f_uvc.c b/drivers/usb/gadget/funct= ion/f_uvc.c index 40187b7112e7..edf0355d712c 100644 --- a/drivers/usb/gadget/function/f_uvc.c +++ b/drivers/usb/gadget/function/f_uvc.c @@ -465,7 +465,7 @@ uvc_register_video(struct uvc_device *uvc) memcpy(mem, desc, (desc)->bLength); \ *(dst)++ =3D mem; \ mem +=3D (desc)->bLength; \ - } while (0); + } while (0) #define UVC_COPY_DESCRIPTORS(mem, dst, src) \ do { \ -- 2.34.1