From: Sylwester Nawrocki <s.nawrocki@samsung.com>
To: Mauro Carvalho Chehab <m.chehab@samsung.com>
Cc: Jacek Anaszewski <j.anaszewski@samsung.com>,
Linux Media Mailing List <linux-media@vger.kernel.org>,
Mauro Carvalho Chehab <mchehab@infradead.org>,
Kukjin Kim <kgene.kim@samsung.com>,
Kamil Debski <k.debski@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-next@vger.kernel.org,
linux-kernel@vger.kernel.org,
Stephen Rothwell <sfr@canb.auug.org.au>
Subject: Re: [PATCHv2 2/3] [media] s5p-jpeg: Fix compilation with COMPILE_TEST
Date: Tue, 09 Sep 2014 19:10:25 +0200 [thread overview]
Message-ID: <540F3481.5030900@samsung.com> (raw)
In-Reply-To: <20140909131036.7265121f.m.chehab@samsung.com>
On 09/09/14 18:10, Mauro Carvalho Chehab wrote:
> ERROR: "__bad_ndelay" [drivers/media/platform/s5p-jpeg/s5p-jpeg.ko] undefined!
>
> That happens because asm-generic doesn't like any ndelay time
> bigger than 20us.
>
> Currently, usleep_range() couldn't simply be used, since
> exynos4_jpeg_sw_reset() is called with a spinlock held.
>
> So, let's use ndelay() instead.
>
> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
--
Thanks,
Sylwester
next prev parent reply other threads:[~2014-09-09 17:10 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20140909124306.2d5a0d76@canb.auug.org.au>
2014-09-09 14:38 ` [PATCH 1/3] omap-dma: Allow compile-testing omap1_camera driver Mauro Carvalho Chehab
2014-09-09 14:38 ` [PATCH 2/3] [media] s5p-jpeg: Fix compilation with COMPILE_TEST Mauro Carvalho Chehab
2014-09-09 14:58 ` Sylwester Nawrocki
2014-09-09 15:09 ` Mauro Carvalho Chehab
2014-09-09 15:30 ` Jacek Anaszewski
2014-09-09 16:10 ` [PATCHv2 " Mauro Carvalho Chehab
2014-09-09 17:10 ` Sylwester Nawrocki [this message]
2014-09-09 17:19 ` Fabio Estevam
2014-09-09 17:54 ` [PATCH " Arnd Bergmann
2014-09-09 18:40 ` Mauro Carvalho Chehab
2014-09-09 14:38 ` [PATCH 3/3] [media] vpif: Fix compilation with allmodconfig Mauro Carvalho Chehab
2014-09-09 18:30 ` Prabhakar Lad
2014-09-09 14:40 ` [PATCH 1/3] omap-dma: Allow compile-testing omap1_camera driver Nishanth Menon
2014-09-09 14:58 ` Tony Lindgren
2014-09-09 14:41 ` Russell King - ARM Linux
2014-09-09 15:36 ` Mauro Carvalho Chehab
2014-09-09 17:52 ` Mauro Carvalho Chehab
2014-09-10 16:25 ` Tony Lindgren
2014-09-11 10:45 ` Russell King - ARM Linux
2014-09-09 18:54 ` [PATCHv3 1/3] [media] disable OMAP1 COMPILE_TEST Mauro Carvalho Chehab
2014-09-09 18:54 ` [PATCHv3 2/3] [media] s5p-jpeg: Fix compilation with COMPILE_TEST Mauro Carvalho Chehab
2014-09-09 18:54 ` [PATCHv3 3/3] [media] vpif: Fix compilation with allmodconfig Mauro Carvalho Chehab
2014-09-09 20:36 ` [PATCHv3 1/3] [media] disable OMAP1 COMPILE_TEST Guennadi Liakhovetski
2014-09-10 8:04 ` Bartlomiej Zolnierkiewicz
2014-09-10 8:19 ` Bartlomiej Zolnierkiewicz
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