From: anton.vorontsov@linaro.org (Anton Vorontsov)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 03/10] [media] mx1_camera: Don't use {en,dis}able_fiq() calls
Date: Thu, 22 Nov 2012 16:49:56 -0800 [thread overview]
Message-ID: <1353631803-4853-3-git-send-email-anton.vorontsov@linaro.org> (raw)
In-Reply-To: <20121123003849.GA973@lizard.mcd25758.sjc.wayport.net>
The driver uses platform-specific mxc_set_irq_fiq() with the VIRQ cookie
passed to it, so it's pretty clear that the driver is absolutely sure
that the FIQ is routed via platform-specific IC, and that the cookie can
be used to mask/unmask FIQs. So, let's switch to the genirq routines,
since we're about to remove FIQ-specific variants.
Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/media/platform/soc_camera/mx1_camera.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/media/platform/soc_camera/mx1_camera.c b/drivers/media/platform/soc_camera/mx1_camera.c
index bbe7099..4855a46 100644
--- a/drivers/media/platform/soc_camera/mx1_camera.c
+++ b/drivers/media/platform/soc_camera/mx1_camera.c
@@ -801,7 +801,7 @@ static int __init mx1_camera_probe(struct platform_device *pdev)
set_fiq_regs(®s);
mxc_set_irq_fiq(irq, 1);
- enable_fiq(irq);
+ enable_irq(irq);
pcdev->soc_host.drv_name = DRIVER_NAME;
pcdev->soc_host.ops = &mx1_soc_camera_host_ops;
@@ -817,7 +817,7 @@ static int __init mx1_camera_probe(struct platform_device *pdev)
return 0;
exit_free_irq:
- disable_fiq(irq);
+ disable_irq(irq);
mxc_set_irq_fiq(irq, 0);
release_fiq(&fh);
exit_free_dma:
@@ -842,7 +842,7 @@ static int __exit mx1_camera_remove(struct platform_device *pdev)
struct resource *res;
imx_dma_free(pcdev->dma_chan);
- disable_fiq(pcdev->irq);
+ disable_irq(pcdev->irq);
mxc_set_irq_fiq(pcdev->irq, 0);
release_fiq(&fh);
--
1.8.0
next prev parent reply other threads:[~2012-11-23 0:49 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-23 0:38 [PATCH resend 0/10] Get rid of FIQ_START/enable/disable_fiq() + some FIQ cleanups Anton Vorontsov
2012-11-23 0:49 ` [PATCH 01/10] ARM: mach-rpc: Don't register FIQs with genirq Anton Vorontsov
2012-11-23 0:49 ` [PATCH 02/10] ARM: plat-s3c24xx: Don't use FIQ_START Anton Vorontsov
2012-11-23 0:49 ` Anton Vorontsov [this message]
2012-11-23 0:49 ` [PATCH 04/10] ASoC: imx: Don't use {en,dis}able_fiq() calls Anton Vorontsov
2012-11-23 0:49 ` [PATCH 05/10] ARM: FIQ: Remove enable_fiq() and disable_fiq() calls Anton Vorontsov
2012-11-23 0:49 ` [PATCH 06/10] ARM: FIQ: Remove FIQ_START Anton Vorontsov
2012-11-23 0:50 ` [PATCH 07/10] ARM: FIQ: Should include asm/mach/irq.h Anton Vorontsov
2012-11-23 0:50 ` [PATCH 08/10] ARM: FIQ: Implement !CONFIG_FIQ stubs Anton Vorontsov
2012-11-23 0:50 ` [PATCH 09/10] ARM: FIQ: Make show_fiq_list() return void Anton Vorontsov
2012-11-23 0:50 ` [PATCH 10/10] ARM: FIQ: Get rid of init_FIQ() Anton Vorontsov
2012-11-23 3:40 ` Alexander Shiyan
2012-11-23 5:53 ` Anton Vorontsov
2012-11-23 6:27 ` Re[2]: " Alexander Shiyan
2012-11-23 6:50 ` Anton Vorontsov
2012-11-23 7:36 ` Re[2]: " Alexander Shiyan
2012-11-23 7:51 ` Anton Vorontsov
2012-11-27 9:05 ` Anton Vorontsov
-- strict thread matches above, loose matches on Subject: below --
2012-10-15 21:49 [PATCH resend 0/10] Get rid of FIQ_START/enable/disable_fiq() + some FIQ cleanups Anton Vorontsov
2012-10-15 21:51 ` [PATCH 03/10] [media] mx1_camera: Don't use {en,dis}able_fiq() calls Anton Vorontsov
2012-10-16 21:35 ` Sascha Hauer
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