[2/3] backlight: mark struct backlight_ops const

Message ID	20100221001851.673db863@neptune.home (mailing list archive)
State	Awaiting Upstream, archived
Headers	show Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o1KNeaIK027629 for <patchwork-omap@patchwork.kernel.org>; Sat, 20 Feb 2010 23:40:37 GMT Date: Sun, 21 Feb 2010 00:18:51 +0100 From: Bruno =?UTF-8?B?UHLDqW1vbnQ=?= <bonbons@linux-vserver.org> To: Andrew Morton <akpm@linux-foundation.org>, Greg Kroah-Hartman <gregkh@suse.de> Cc: linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, dri-devel@lists.sourceforge.net, linuxppc-dev@ozlabs.org, acpi4asus-user@lists.sourceforge.net, ibm-acpi-devel@lists.sourceforge.net, devel@driverdev.osuosl.org, linux-usb@vger.kernel.org, linux-omap@vger.kernel.org Subject: [PATCH 2/3] backlight: mark struct backlight_ops const Message-ID: <20100221001851.673db863@neptune.home> In-Reply-To: <20100221001049.2f63f5d6@neptune.home> References: <20100221001049.2f63f5d6@neptune.home> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-omap-owner@vger.kernel.org Precedence: bulk

diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index b765790..c86c401 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -366,7 +366,7 @@ static int acpi_video_set_brightness(struct backlight_device *bd) vd->brightness->levels[request_level]); } -static struct backlight_ops acpi_backlight_ops = { +static const struct backlight_ops acpi_backlight_ops = { .get_brightness = acpi_video_get_brightness, .update_status = acpi_video_set_brightness, }; diff --git a/drivers/gpu/drm/nouveau/nouveau_backlight.c b/drivers/gpu/drm/nouveau/nouveau_backlight.c index 20564f8..9a8c990 100644 --- a/drivers/gpu/drm/nouveau/nouveau_backlight.c +++ b/drivers/gpu/drm/nouveau/nouveau_backlight.c @@ -58,7 +58,7 @@ static int nv40_set_intensity(struct backlight_device *bd) return 0; } -static struct backlight_ops nv40_bl_ops = { +static const struct backlight_ops nv40_bl_ops = { .options = BL_CORE_SUSPENDRESUME, .get_brightness = nv40_get_intensity, .update_status = nv40_set_intensity, @@ -81,7 +81,7 @@ static int nv50_set_intensity(struct backlight_device *bd) return 0; } -static struct backlight_ops nv50_bl_ops = { +static const struct backlight_ops nv50_bl_ops = { .options = BL_CORE_SUSPENDRESUME, .get_brightness = nv50_get_intensity, .update_status = nv50_set_intensity, diff --git a/drivers/macintosh/via-pmu-backlight.c b/drivers/macintosh/via-pmu-backlight.c index a348bb0..ecd9b3f 100644 --- a/drivers/macintosh/via-pmu-backlight.c +++ b/drivers/macintosh/via-pmu-backlight.c @@ -15,7 +15,7 @@ #define MAX_PMU_LEVEL 0xFF -static struct backlight_ops pmu_backlight_data; +static const struct backlight_ops pmu_backlight_data; static DEFINE_SPINLOCK(pmu_backlight_lock); static int sleeping, uses_pmu_bl; static u8 bl_curve[FB_BACKLIGHT_LEVELS]; @@ -115,7 +115,7 @@ static int pmu_backlight_get_brightness(struct backlight_device *bd) return bd->props.brightness; } -static struct backlight_ops pmu_backlight_data = { +static const struct backlight_ops pmu_backlight_data = { .get_brightness = pmu_backlight_get_brightness, .update_status = pmu_backlight_update_status, diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index 07d14df..f70bd41 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -915,7 +915,7 @@ static int update_bl_status(struct backlight_device *bd) return 0; } -static struct backlight_ops acer_bl_ops = { +static const struct backlight_ops acer_bl_ops = { .get_brightness = read_brightness, .update_status = update_bl_status, }; diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c index 61a1c75..88e8554 100644 --- a/drivers/platform/x86/asus-laptop.c +++ b/drivers/platform/x86/asus-laptop.c @@ -251,7 +251,7 @@ static struct backlight_device *asus_backlight_device; */ static int read_brightness(struct backlight_device *bd); static int update_bl_status(struct backlight_device *bd); -static struct backlight_ops asusbl_ops = { +static const struct backlight_ops asusbl_ops = { .get_brightness = read_brightness, .update_status = update_bl_status, }; diff --git a/drivers/platform/x86/asus_acpi.c b/drivers/platform/x86/asus_acpi.c index c1d2aee..9980d51 100644 --- a/drivers/platform/x86/asus_acpi.c +++ b/drivers/platform/x86/asus_acpi.c @@ -1464,7 +1464,7 @@ static int asus_hotk_remove(struct acpi_device *device, int type) return 0; } -static struct backlight_ops asus_backlight_data = { +static const struct backlight_ops asus_backlight_data = { .get_brightness = read_brightness, .update_status = set_brightness_status, }; diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c index ed90082..bfae789 100644 --- a/drivers/platform/x86/classmate-laptop.c +++ b/drivers/platform/x86/classmate-laptop.c @@ -452,7 +452,7 @@ static int cmpc_bl_update_status(struct backlight_device *bd) return -1; } -static struct backlight_ops cmpc_bl_ops = { +static const struct backlight_ops cmpc_bl_ops = { .get_brightness = cmpc_bl_get_brightness, .update_status = cmpc_bl_update_status }; diff --git a/drivers/platform/x86/compal-laptop.c b/drivers/platform/x86/compal-laptop.c index 1a387e7..2bd6c65 100644 --- a/drivers/platform/x86/compal-laptop.c +++ b/drivers/platform/x86/compal-laptop.c @@ -162,7 +162,7 @@ static int bl_update_status(struct backlight_device *b) return set_lcd_level(b->props.brightness); } -static struct backlight_ops compalbl_ops = { +static const struct backlight_ops compalbl_ops = { .get_brightness = bl_get_brightness, .update_status = bl_update_status, }; diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c index 3780994..55640e5 100644 --- a/drivers/platform/x86/dell-laptop.c +++ b/drivers/platform/x86/dell-laptop.c @@ -333,7 +333,7 @@ static int dell_get_intensity(struct backlight_device *bd) return buffer.output[1]; } -static struct backlight_ops dell_ops = { +static const struct backlight_ops dell_ops = { .get_brightness = dell_get_intensity, .update_status = dell_send_intensity, }; diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c index e2be6bb..4f77774 100644 --- a/drivers/platform/x86/eeepc-laptop.c +++ b/drivers/platform/x86/eeepc-laptop.c @@ -1096,7 +1096,7 @@ static int update_bl_status(struct backlight_device *bd) return set_brightness(bd, bd->props.brightness); } -static struct backlight_ops eeepcbl_ops = { +static const struct backlight_ops eeepcbl_ops = { .get_brightness = read_brightness, .update_status = update_bl_status, }; diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c index 5f3320d..b6a0941 100644 --- a/drivers/platform/x86/fujitsu-laptop.c +++ b/drivers/platform/x86/fujitsu-laptop.c @@ -436,7 +436,7 @@ static int bl_update_status(struct backlight_device *b) return ret; } -static struct backlight_ops fujitsubl_ops = { +static const struct backlight_ops fujitsubl_ops = { .get_brightness = bl_get_brightness, .update_status = bl_update_status, }; diff --git a/drivers/platform/x86/msi-laptop.c b/drivers/platform/x86/msi-laptop.c index 759763d..1093ba2 100644 --- a/drivers/platform/x86/msi-laptop.c +++ b/drivers/platform/x86/msi-laptop.c @@ -161,7 +161,7 @@ static int bl_update_status(struct backlight_device *b) return set_lcd_level(b->props.brightness); } -static struct backlight_ops msibl_ops = { +static const struct backlight_ops msibl_ops = { .get_brightness = bl_get_brightness, .update_status = bl_update_status, }; diff --git a/drivers/platform/x86/msi-wmi.c b/drivers/platform/x86/msi-wmi.c index f5f70d4..5f7cff1 100644 --- a/drivers/platform/x86/msi-wmi.c +++ b/drivers/platform/x86/msi-wmi.c @@ -138,7 +138,7 @@ static int bl_set_status(struct backlight_device *bd) return msi_wmi_set_block(0, backlight_map[bright]); } -static struct backlight_ops msi_backlight_ops = { +static const struct backlight_ops msi_backlight_ops = { .get_brightness = bl_get, .update_status = bl_set_status, }; diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c index fe7cf01..9012d8d 100644 --- a/drivers/platform/x86/panasonic-laptop.c +++ b/drivers/platform/x86/panasonic-laptop.c @@ -352,7 +352,7 @@ static int bl_set_status(struct backlight_device *bd) return acpi_pcc_write_sset(pcc, SINF_DC_CUR_BRIGHT, bright); } -static struct backlight_ops pcc_backlight_ops = { +static const struct backlight_ops pcc_backlight_ops = { .get_brightness = bl_get, .update_status = bl_set_status, }; diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c index 3f71a60..75481e6 100644 --- a/drivers/platform/x86/sony-laptop.c +++ b/drivers/platform/x86/sony-laptop.c @@ -853,7 +853,7 @@ static int sony_backlight_get_brightness(struct backlight_device *bd) } static struct backlight_device *sony_backlight_device; -static struct backlight_ops sony_backlight_ops = { +static const struct backlight_ops sony_backlight_ops = { .update_status = sony_backlight_update_status, .get_brightness = sony_backlight_get_brightness, }; diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index e67e4fe..950a2f7 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -6112,7 +6112,7 @@ static void tpacpi_brightness_notify_change(void) BACKLIGHT_UPDATE_HOTKEY); } -static struct backlight_ops ibm_backlight_data = { +static const struct backlight_ops ibm_backlight_data = { .get_brightness = brightness_get, .update_status = brightness_update_status, }; diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c index 77bf5d8..0f0b69e 100644 --- a/drivers/platform/x86/toshiba_acpi.c +++ b/drivers/platform/x86/toshiba_acpi.c @@ -706,7 +706,7 @@ static acpi_status remove_device(void) return AE_OK; } -static struct backlight_ops toshiba_backlight_data = { +static const struct backlight_ops toshiba_backlight_data = { .get_brightness = get_lcd, .update_status = set_lcd_status, }; diff --git a/drivers/staging/samsung-laptop/samsung-laptop.c b/drivers/staging/samsung-laptop/samsung-laptop.c index 4877138..0cf2d58 100644 --- a/drivers/staging/samsung-laptop/samsung-laptop.c +++ b/drivers/staging/samsung-laptop/samsung-laptop.c @@ -268,7 +268,7 @@ static int update_status(struct backlight_device *bd) return 0; } -static struct backlight_ops backlight_ops = { +static const struct backlight_ops backlight_ops = { .get_brightness = get_brightness, .update_status = update_status, }; diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c index 1eb9e41..ef79ca2 100644 --- a/drivers/usb/misc/appledisplay.c +++ b/drivers/usb/misc/appledisplay.c @@ -179,7 +179,7 @@ static int appledisplay_bl_get_brightness(struct backlight_device *bd) return pdata->msgdata[1]; } -static struct backlight_ops appledisplay_bl_data = { +static const struct backlight_ops appledisplay_bl_data = { .get_brightness = appledisplay_bl_get_brightness, .update_status = appledisplay_bl_update_status, }; diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c index 3d886c6..22ee7f8 100644 --- a/drivers/video/atmel_lcdfb.c +++ b/drivers/video/atmel_lcdfb.c @@ -110,7 +110,7 @@ static int atmel_bl_get_brightness(struct backlight_device *bl) return lcdc_readl(sinfo, ATMEL_LCDC_CONTRAST_VAL); } -static struct backlight_ops atmel_lcdc_bl_ops = { +static const struct backlight_ops atmel_lcdc_bl_ops = { .update_status = atmel_bl_update_status, .get_brightness = atmel_bl_get_brightness, }; diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c index e4e4d43..137cd34 100644 --- a/drivers/video/aty/aty128fb.c +++ b/drivers/video/aty/aty128fb.c @@ -1787,7 +1787,7 @@ static int aty128_bl_get_brightness(struct backlight_device *bd) return bd->props.brightness; } -static struct backlight_ops aty128_bl_data = { +static const struct backlight_ops aty128_bl_data = { .get_brightness = aty128_bl_get_brightness, .update_status = aty128_bl_update_status, }; diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c index 1ddeb4c..fc4e221 100644 --- a/drivers/video/aty/atyfb_base.c +++ b/drivers/video/aty/atyfb_base.c @@ -2225,7 +2225,7 @@ static int aty_bl_get_brightness(struct backlight_device *bd) return bd->props.brightness; } -static struct backlight_ops aty_bl_data = { +static const struct backlight_ops aty_bl_data = { .get_brightness = aty_bl_get_brightness, .update_status = aty_bl_update_status, }; diff --git a/drivers/video/aty/radeon_backlight.c b/drivers/video/aty/radeon_backlight.c index 1a056ad..221bd6a 100644 --- a/drivers/video/aty/radeon_backlight.c +++ b/drivers/video/aty/radeon_backlight.c @@ -127,7 +127,7 @@ static int radeon_bl_get_brightness(struct backlight_device *bd) return bd->props.brightness; } -static struct backlight_ops radeon_bl_data = { +static const struct backlight_ops radeon_bl_data = { .get_brightness = radeon_bl_get_brightness, .update_status = radeon_bl_update_status, }; diff --git a/drivers/video/bf54x-lq043fb.c b/drivers/video/bf54x-lq043fb.c index e49ae5e..db4e6f7 100644 --- a/drivers/video/bf54x-lq043fb.c +++ b/drivers/video/bf54x-lq043fb.c @@ -463,7 +463,7 @@ static int bl_get_brightness(struct backlight_device *bd) return 0; } -static struct backlight_ops bfin_lq043fb_bl_ops = { +static const struct backlight_ops bfin_lq043fb_bl_ops = { .get_brightness = bl_get_brightness, }; diff --git a/drivers/video/bfin-t350mcqb-fb.c b/drivers/video/bfin-t350mcqb-fb.c index 2549c53..bc204c6 100644 --- a/drivers/video/bfin-t350mcqb-fb.c +++ b/drivers/video/bfin-t350mcqb-fb.c @@ -381,7 +381,7 @@ static int bl_get_brightness(struct backlight_device *bd) return 0; } -static struct backlight_ops bfin_lq043fb_bl_ops = { +static const struct backlight_ops bfin_lq043fb_bl_ops = { .get_brightness = bl_get_brightness, }; diff --git a/drivers/video/nvidia/nv_backlight.c b/drivers/video/nvidia/nv_backlight.c index 443e3c8..c443d6a 100644 --- a/drivers/video/nvidia/nv_backlight.c +++ b/drivers/video/nvidia/nv_backlight.c @@ -87,7 +87,7 @@ static int nvidia_bl_get_brightness(struct backlight_device *bd) return bd->props.brightness; } -static struct backlight_ops nvidia_bl_ops = { +static const struct backlight_ops nvidia_bl_ops = { .get_brightness = nvidia_bl_get_brightness, .update_status = nvidia_bl_update_status, }; diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c index 1f01dfc..a5f7f82 100644 --- a/drivers/video/omap2/displays/panel-taal.c +++ b/drivers/video/omap2/displays/panel-taal.c @@ -313,7 +313,7 @@ static int taal_bl_get_intensity(struct backlight_device *dev) return 0; } -static struct backlight_ops taal_bl_ops = { +static const struct backlight_ops taal_bl_ops = { .get_brightness = taal_bl_get_intensity, .update_status = taal_bl_update_status, }; diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c index d94c57f..912984c 100644 --- a/drivers/video/riva/fbdev.c +++ b/drivers/video/riva/fbdev.c @@ -331,7 +331,7 @@ static int riva_bl_get_brightness(struct backlight_device *bd) return bd->props.brightness; } -static struct backlight_ops riva_bl_ops = { +static const struct backlight_ops riva_bl_ops = { .get_brightness = riva_bl_get_brightness, .update_status = riva_bl_update_status, };

[2/3] backlight: mark struct backlight_ops const

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