From mboxrd@z Thu Jan 1 00:00:00 1970 From: akpm@linux-foundation.org Subject: + backlight-s6e63m0-unregister-backlight-device-and-remove-sysfs-attribute-file-in-s6e63m0_remove.patch added to -mm tree Date: Wed, 28 Jul 2010 15:31:28 -0700 Message-ID: <201007282231.o6SMVSuB006241@imap1.linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from smtp1.linux-foundation.org ([140.211.169.13]:59018 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756589Ab0G1WcL (ORCPT ); Wed, 28 Jul 2010 18:32:11 -0400 Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: mm-commits@vger.kernel.org Cc: axel.lin@gmail.com, inki.dae@samsung.com, rpurdie@rpsys.net The patch titled backlight: s6e63m0: unregister backlight device and remove sysfs attribute file in s6e63m0_remove has been added to the -mm tree. Its filename is backlight-s6e63m0-unregister-backlight-device-and-remove-sysfs-attribute-file-in-s6e63m0_remove.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 *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: backlight: s6e63m0: unregister backlight device and remove sysfs attribute file in s6e63m0_remove From: Axel Lin s6e63m0_probe() registered backlight device and create sysfs attribute files, thus s6e63m0_remove() should unregister backlight device and remove sysfs attribute files. Signed-off-by: Axel Lin Cc: Richard Purdie Cc: InKi Dae Signed-off-by: Andrew Morton --- drivers/video/backlight/s6e63m0.c | 3 +++ 1 file changed, 3 insertions(+) diff -puN drivers/video/backlight/s6e63m0.c~backlight-s6e63m0-unregister-backlight-device-and-remove-sysfs-attribute-file-in-s6e63m0_remove drivers/video/backlight/s6e63m0.c --- a/drivers/video/backlight/s6e63m0.c~backlight-s6e63m0-unregister-backlight-device-and-remove-sysfs-attribute-file-in-s6e63m0_remove +++ a/drivers/video/backlight/s6e63m0.c @@ -829,6 +829,9 @@ static int __devexit s6e63m0_remove(stru struct s6e63m0 *lcd = dev_get_drvdata(&spi->dev); s6e63m0_power(lcd, FB_BLANK_POWERDOWN); + device_remove_file(&spi->dev, &dev_attr_gamma_table); + device_remove_file(&spi->dev, &dev_attr_gamma_mode); + backlight_device_unregister(lcd->bd); lcd_device_unregister(lcd->ld); kfree(lcd); _ Patches currently in -mm which might be from axel.lin@gmail.com are linux-next.patch drivers-video-backlight-s6e63m0c-set-permissions-on-gamma_table-file-to-0444.patch backlight-s6e63m0-unregister-backlight-device-and-remove-sysfs-attribute-file-in-s6e63m0_remove.patch s6e63m0-fix-section-mismatch.patch edd-fix-possible-memory-leak-in-edd_init-error-path.patch edd-fix-possible-memory-leak-in-edd_init-error-path-fix.patch