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media: ti-vpe: cal: fix disable_irqs to only the intended target 

disable_irqs() was mistakenly disabling all interrupts when called.
This cause all port stream to stop even if only stopping one of them.

Cc: stable <stable@vger.kernel.org>
Signed-off-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Benoit Parrot 2020-03-02 14:56:52 +01:00 committed by Mauro Carvalho Chehab
parent e3004605a0
commit 1db56284b9
1 changed files with 8 additions and 8 deletions
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16
drivers/media/platform/ti-vpe/cal.c
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@ -722,16 +722,16 @@ static void enable_irqs(struct cal_ctx *ctx)
static void disable_irqs(struct cal_ctx *ctx)
{
u32 val;
/* Disable IRQ_WDMA_END 0/1 */
reg_write_field(ctx->dev,
CAL_HL_IRQENABLE_CLR(2),
CAL_HL_IRQ_CLEAR,
CAL_HL_IRQ_MASK(ctx->csi2_port));
val = 0;
set_field(&val, CAL_HL_IRQ_CLEAR, CAL_HL_IRQ_MASK(ctx->csi2_port));
reg_write(ctx->dev, CAL_HL_IRQENABLE_CLR(2), val);
/* Disable IRQ_WDMA_START 0/1 */
reg_write_field(ctx->dev,
CAL_HL_IRQENABLE_CLR(3),
CAL_HL_IRQ_CLEAR,
CAL_HL_IRQ_MASK(ctx->csi2_port));
val = 0;
set_field(&val, CAL_HL_IRQ_CLEAR, CAL_HL_IRQ_MASK(ctx->csi2_port));
reg_write(ctx->dev, CAL_HL_IRQENABLE_CLR(3), val);
/* Todo: Add VC_IRQ and CSI2_COMPLEXIO_IRQ handling */
reg_write(ctx->dev, CAL_CSI2_VC_IRQENABLE(1), 0);
}