Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751778AbdI0RIn (ORCPT ); Wed, 27 Sep 2017 13:08:43 -0400 Received: from mail-pg0-f68.google.com ([74.125.83.68]:38747 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750786AbdI0RIl (ORCPT ); Wed, 27 Sep 2017 13:08:41 -0400 X-Google-Smtp-Source: AOwi7QAn/UchKs+0+JTfvnSN+FdEYVTvvNOLbmMZodwJnSOO5pbUcTfPC8uDBB0/mGsuX0dY8aqqdw== From: Bhumika Goyal To: julia.lawall@lip6.fr, mchehab@kernel.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Bhumika Goyal Subject: [PATCH] [media] vb2: make vb2_ops Date: Wed, 27 Sep 2017 22:38:19 +0530 Message-Id: <1506532099-8114-1-git-send-email-bhumirks@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2455 Lines: 64 Make vb2_ops const as they are only stored in the const field of a vb2_queue structure. Make the declarations const too. Done using Coccinelle. Signed-off-by: Bhumika Goyal --- drivers/media/usb/au0828/au0828-vbi.c | 2 +- drivers/media/usb/au0828/au0828.h | 2 +- drivers/media/usb/em28xx/em28xx-v4l.h | 2 +- drivers/media/usb/em28xx/em28xx-vbi.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/media/usb/au0828/au0828-vbi.c b/drivers/media/usb/au0828/au0828-vbi.c index e0930ce..9dd6bdb 100644 --- a/drivers/media/usb/au0828/au0828-vbi.c +++ b/drivers/media/usb/au0828/au0828-vbi.c @@ -79,7 +79,7 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb) spin_unlock_irqrestore(&dev->slock, flags); } -struct vb2_ops au0828_vbi_qops = { +const struct vb2_ops au0828_vbi_qops = { .queue_setup = vbi_queue_setup, .buf_prepare = vbi_buffer_prepare, .buf_queue = vbi_buffer_queue, diff --git a/drivers/media/usb/au0828/au0828.h b/drivers/media/usb/au0828/au0828.h index 05e445f..f6f37e8 100644 --- a/drivers/media/usb/au0828/au0828.h +++ b/drivers/media/usb/au0828/au0828.h @@ -358,7 +358,7 @@ static inline int au0828_analog_unregister(struct au0828_dev *dev) void au0828_dvb_resume(struct au0828_dev *dev); /* au0828-vbi.c */ -extern struct vb2_ops au0828_vbi_qops; +extern const struct vb2_ops au0828_vbi_qops; #define dprintk(level, fmt, arg...)\ do { if (au0828_debug & level)\ diff --git a/drivers/media/usb/em28xx/em28xx-v4l.h b/drivers/media/usb/em28xx/em28xx-v4l.h index 8dfcb56..9c411aa 100644 --- a/drivers/media/usb/em28xx/em28xx-v4l.h +++ b/drivers/media/usb/em28xx/em28xx-v4l.h @@ -16,4 +16,4 @@ int em28xx_start_analog_streaming(struct vb2_queue *vq, unsigned int count); void em28xx_stop_vbi_streaming(struct vb2_queue *vq); -extern struct vb2_ops em28xx_vbi_qops; +extern const struct vb2_ops em28xx_vbi_qops; diff --git a/drivers/media/usb/em28xx/em28xx-vbi.c b/drivers/media/usb/em28xx/em28xx-vbi.c index 0bac552..f512365 100644 --- a/drivers/media/usb/em28xx/em28xx-vbi.c +++ b/drivers/media/usb/em28xx/em28xx-vbi.c @@ -93,7 +93,7 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb) spin_unlock_irqrestore(&dev->slock, flags); } -struct vb2_ops em28xx_vbi_qops = { +const struct vb2_ops em28xx_vbi_qops = { .queue_setup = vbi_queue_setup, .buf_prepare = vbi_buffer_prepare, .buf_queue = vbi_buffer_queue, -- 1.9.1