From: Pawel Osciak <p.osciak@samsung.com>
To: linux-arm-kernel@lists.infradead.org
Subject: RE: [PATCH v3 01/12] s3c-fb: Fix various null references on
Date: Fri, 02 Jul 2010 12:56:06 +0000 [thread overview]
Message-ID: <003c01cb19e5$ef8c5df0$cea519d0$%osciak@samsung.com> (raw)
In-Reply-To: <4C2DB6A2.2040005@simtec.co.uk>
>Ben Dooks <ben@simtec.co.uk> wrote:
>On 28/06/10 09:08, Pawel Osciak wrote:
>> @@ -819,7 +820,8 @@ static void s3c_fb_release_win(struct s3c_fb *sfb,
>struct s3c_fb_win *win)
>> {
>> if (win->fbinfo) {
>> unregister_framebuffer(win->fbinfo);
>> - fb_dealloc_cmap(&win->fbinfo->cmap);
>> + if (&win->fbinfo->cmap)
>> + fb_dealloc_cmap(&win->fbinfo->cmap);
>
>did you really mean &win->fbinfo->cmap? surely that will end up
>always evaluating to true?
>
It should have actually been:
+ if (win->fbinfo->cmap.len)
+ fb_dealloc_cmap(&win->fbinfo->cmap);
Thanks, will post a fix for this patch.
Best regards
--
Pawel Osciak
Linux Platform Group
Samsung Poland R&D Center
next prev parent reply other threads:[~2010-07-02 12:56 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-28 8:08 [PATCH v3 0/12] Various s3c-fb updates Pawel Osciak
2010-06-28 8:08 ` [PATCH v3 01/12] s3c-fb: Fix various null references on framebuffer Pawel Osciak
2010-07-02 9:51 ` Ben Dooks
2010-07-02 12:56 ` Pawel Osciak [this message]
2010-07-06 16:16 ` James Simmons
2010-06-28 8:08 ` [PATCH v3 02/12] s3c-fb: Correct FRAMESEL1 bitfield defines for Pawel Osciak
2010-07-02 10:51 ` Ben Dooks
2010-06-28 8:08 ` [PATCH v3 03/12] s3c-fb: Separate S5PC100 and S5PV210 framebuffer Pawel Osciak
2010-07-02 11:12 ` Ben Dooks
2010-07-02 13:05 ` Pawel Osciak
2010-06-28 8:08 ` [PATCH v3 04/12] s3c-fb: Add device name initialization Pawel Osciak
2010-07-02 11:13 ` Ben Dooks
2010-06-28 8:08 ` [PATCH v3 05/12] s3c-fb: Add support for display panning Pawel Osciak
2010-06-28 11:28 ` Maurus Cuelenaere
2010-07-02 11:25 ` Ben Dooks
2010-07-02 11:33 ` Maurus Cuelenaere
2010-07-02 11:52 ` Mark Brown
2010-07-02 11:24 ` Ben Dooks
2010-07-02 13:29 ` Pawel Osciak
2010-07-04 13:50 ` Jamie Lokier
2010-06-28 8:08 ` [PATCH v3 06/12] s3c-fb: Add wait for VSYNC ioctl Pawel Osciak
2010-07-02 11:37 ` Ben Dooks
2010-07-02 14:39 ` Pawel Osciak
2010-06-28 8:08 ` [PATCH v3 07/12] s3c-fb: window 3 of 64xx+ does not have an osd_d Pawel Osciak
2010-06-28 8:08 ` [PATCH v3 08/12] s3c-fb: Add SHADOWCON shadow register locking support Pawel Osciak
2010-07-02 13:11 ` [PATCH v3 08/12] s3c-fb: Add SHADOWCON shadow register locking Ben Dooks
2010-07-02 14:45 ` Pawel Osciak
2010-06-28 8:08 ` [PATCH v3 09/12] s3c-fb: Correct window osd size and alpha register Pawel Osciak
2010-07-02 13:16 ` Ben Dooks
2010-07-02 14:53 ` [PATCH v3 09/12] s3c-fb: Correct window osd size and alpha Pawel Osciak
2010-06-28 8:08 ` [PATCH v3 10/12] s3c-fb: Protect window-specific registers during Pawel Osciak
2010-06-28 8:08 ` [PATCH v3 11/12] s3c-fb: fix section mismatch Pawel Osciak
2010-06-28 8:08 ` [PATCH v3 12/12] s3c-fb: Add support for DMA channel control on S5PV210 Pawel Osciak
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