2019-09-10 10:09:19 +08:00
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Chen Meng J <meng.j.chen@intel.com>
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Date: Tue, 4 Jun 2019 13:23:37 +0800
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Subject: [PATCH] media: intel-ipu4: Fix possible deadlock
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unified naming in function ipu_buttress_add_psys_constraint().
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Change-Id: Idd1dde2d49a6f2e5d896685e1f9b95c557e59549
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Tracked-On: PKT-2588
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Tracked-On: #H1507238979
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Signed-off-by: Chen Meng J <meng.j.chen@intel.com>
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Signed-off-by: Meng Wei <wei.meng@intel.com>
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---
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drivers/media/pci/intel/ipu-buttress.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/media/pci/intel/ipu-buttress.c b/drivers/media/pci/intel/ipu-buttress.c
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2020-10-27 02:14:06 +08:00
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index 7967fe5410d3..beff618b226c 100644
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2019-09-10 10:09:19 +08:00
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--- a/drivers/media/pci/intel/ipu-buttress.c
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+++ b/drivers/media/pci/intel/ipu-buttress.c
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@@ -708,7 +708,7 @@ ipu_buttress_add_psys_constraint(struct ipu_device *isp,
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b->psys_fused_freqs.max_freq);
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ipu_buttress_set_psys_freq(isp, b->psys_min_freq);
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}
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- mutex_unlock(&isp->buttress.cons_mutex);
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+ mutex_unlock(&b->cons_mutex);
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}
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EXPORT_SYMBOL_GPL(ipu_buttress_add_psys_constraint);
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--
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https://clearlinux.org
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