From b15d976c0a2e6a3c512001a3be3feaf057655b8b Mon Sep 17 00:00:00 2001 From: Bryan Wu Date: Wed, 14 Oct 2015 11:52:57 -0700 Subject: media: tegra_camera: replace workqueue with kthread Use kthread instead of workqueue, which will create a dedicated kernel thread for capture. Remove useless mutex and convert spin_lock_irq() to normal spin_lock(). Bug 1686911 Change-Id: Ib236a7ebbdd0359f2705774a979825f1f9e9d82a Signed-off-by: Bryan Wu Reviewed-on: http://git-master/r/819176 GVS: Gerrit_Virtual_Submit Reviewed-by: Matthew Pedro --- drivers/media/platform/soc_camera/tegra_camera/vi2.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/media/platform/soc_camera/tegra_camera/vi2.c') diff --git a/drivers/media/platform/soc_camera/tegra_camera/vi2.c b/drivers/media/platform/soc_camera/tegra_camera/vi2.c index 4d17cda6046e..aaf6d2734ce3 100644 --- a/drivers/media/platform/soc_camera/tegra_camera/vi2.c +++ b/drivers/media/platform/soc_camera/tegra_camera/vi2.c @@ -1104,8 +1104,6 @@ static void vi2_sw_reset(struct tegra_camera_dev *cam) udelay(10); } - - static int vi2_mipi_calibration(struct tegra_camera_dev *cam) { void __iomem *mipi_cal; -- cgit v1.2.3