Subject: + backlight-platform_lcd-use-devm_lcd_device_register.patch added to -mm tree
To: jg1.han@xxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Tue, 24 Sep 2013 16:12:31 -0700
The patch titled
Subject: backlight: platform_lcd: use devm_lcd_device_register()
has been added to the -mm tree. Its filename is
backlight-platform_lcd-use-devm_lcd_device_register.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/backlight-platform_lcd-use-devm_lcd_device_register.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/backlight-platform_lcd-use-devm_lcd_device_register.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Jingoo Han <jg1.han@xxxxxxxxxxx>
Subject: backlight: platform_lcd: use devm_lcd_device_register()
Use devm_lcd_device_register() to make cleanup paths simpler, and remove
unnecessary remove().
Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/backlight/platform_lcd.c | 20 +++-----------------
1 file changed, 3 insertions(+), 17 deletions(-)
diff -puN drivers/video/backlight/platform_lcd.c~backlight-platform_lcd-use-devm_lcd_device_register drivers/video/backlight/platform_lcd.c
--- a/drivers/video/backlight/platform_lcd.c~backlight-platform_lcd-use-devm_lcd_device_register
+++ a/drivers/video/backlight/platform_lcd.c
@@ -101,30 +101,17 @@ static int platform_lcd_probe(struct pla
plcd->us = dev;
plcd->pdata = pdata;
- plcd->lcd = lcd_device_register(dev_name(dev), dev,
- plcd, &platform_lcd_ops);
+ plcd->lcd = devm_lcd_device_register(&pdev->dev, dev_name(dev), dev,
+ plcd, &platform_lcd_ops);
if (IS_ERR(plcd->lcd)) {
dev_err(dev, "cannot register lcd device\n");
- err = PTR_ERR(plcd->lcd);
- goto err;
+ return PTR_ERR(plcd->lcd);
}
platform_set_drvdata(pdev, plcd);
platform_lcd_set_power(plcd->lcd, FB_BLANK_NORMAL);
return 0;
-
- err:
- return err;
-}
-
-static int platform_lcd_remove(struct platform_device *pdev)
-{
- struct platform_lcd *plcd = platform_get_drvdata(pdev);
-
- lcd_device_unregister(plcd->lcd);
-
- return 0;
}
#ifdef CONFIG_PM_SLEEP
@@ -168,7 +155,6 @@ static struct platform_driver platform_l
.of_match_table = of_match_ptr(platform_lcd_of_match),
},
.probe = platform_lcd_probe,
- .remove = platform_lcd_remove,
};
module_platform_driver(platform_lcd_driver);
_
Patches currently in -mm which might be from jg1.han@xxxxxxxxxxx are
drivers-iommu-omap-iopgtableh-remove-unneeded-cast-of-void.patch
backlight-lp855x_bl-support-new-lp8555-device.patch
backlight-lm3630-apply-chip-revision.patch
backlight-ld9040-staticize-local-variable-gamma_table.patch
backlight-lm3639-dont-mix-different-enum-types.patch
backlight-lp8788-staticize-default_bl_config.patch
backlight-use-dev_get_platdata.patch
backlight-88pm860x_bl-use-devm_backlight_device_register.patch
backlight-aat2870-use-devm_backlight_device_register.patch
backlight-adp5520-use-devm_backlight_device_register.patch
backlight-adp8860-use-devm_backlight_device_register.patch
backlight-adp8870-use-devm_backlight_device_register.patch
backlight-as3711_bl-use-devm_backlight_device_register.patch
backlight-atmel-pwm-bl-use-devm_backlight_device_register.patch
backlight-bd6107-use-devm_backlight_device_register.patch
backlight-da903x_bl-use-devm_backlight_device_register.patch
backlight-da9052_bl-use-devm_backlight_device_register.patch
backlight-ep93xx-use-devm_backlight_device_register.patch
backlight-generic_bl-use-devm_backlight_device_register.patch
backlight-gpio_backlight-use-devm_backlight_device_register.patch
backlight-kb3886_bl-use-devm_backlight_device_register.patch
backlight-lm3533_bl-use-devm_backlight_device_register.patch
backlight-lp855x-use-devm_backlight_device_register.patch
backlight-lv5207lp-use-devm_backlight_device_register.patch
backlight-max8925_bl-use-devm_backlight_device_register.patch
backlight-pandora_bl-use-devm_backlight_device_register.patch
backlight-pcf50633-use-devm_backlight_device_register.patch
backlight-tps65217_bl-use-devm_backlight_device_register.patch
backlight-wm831x_bl-use-devm_backlight_device_register.patch
backlight-hx8357-use-devm_lcd_device_register.patch
backlight-ili922x-use-devm_lcd_device_register.patch
backlight-ili9320-use-devm_lcd_device_register.patch
backlight-lms283gf05-use-devm_lcd_device_register.patch
backlight-lms501kf03-use-devm_lcd_device_register.patch
backlight-ltv350qv-use-devm_lcd_device_register.patch
backlight-platform_lcd-use-devm_lcd_device_register.patch
backlight-tdo24m-use-devm_lcd_device_register.patch
backlight-ams369fg06-use-devm_backlightlcd_device_register.patch
backlight-ld9040-use-devm_backlightlcd_device_register.patch
backlight-corgi_lcd-use-devm_backlightlcd_device_register.patch
backlight-cr_bllcd-use-devm_backlightlcd_device_register.patch
backlight-s6e63m0-use-devm_backlightlcd_device_register.patch
drivers-rtc-rtc-ds1307c-release-irq-on-error.patch
drivers-rtc-rtc-isl1208c-remove-redundant-checks.patch
drivers-rtc-rtc-max6900c-remove-redundant-checks.patch
drivers-rtc-rtc-vt8500c-fix-return-value.patch
drivers-rtc-rtc-at91rm9200c-use-devm_-apis.patch
drivers-rtc-rtc-isl1208c-use-devm_-apis.patch
drivers-rtc-rtc-sirfsocc-use-devm_rtc_device_register.patch
drivers-rtc-rtc-cmosc-remove-redundant-dev_set_drvdata.patch
drivers-rtc-rtc-mrstc-remove-redundant-dev_set_drvdata.patch
drivers-rtc-rtc-vr41xxc-fix-checkpatch-warnings.patch
drivers-rtc-rtc-sirfsocc-remove-unneeded-casts-of-void.patch
drivers-char-xilinx_hwicap-xilinx_hwicapc-remove-unneeded-cast-of-void.patch
w1-w1-gpio-use-dev_get_platdata.patch
w1-ds1wm-use-dev_get_platdata.patch
linux-next.patch
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
