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| author |   Tian Tao <tiantao6@hisilicon.com> | 2021-03-15 19:49:37 +0800 |
|---|---|---|
| committer |   Inki Dae <inki.dae@samsung.com> | 2021-03-29 20:37:17 +0900 |
| commit | a4e5eed2c6a689ef2b6ad8d7ae86665c69039379 (patch) | |
| tree | fcee7ceb9465c7b73e608f809c8ad648d4484fba /drivers/gpu/drm/exynos/exynos_drm_dsi.c | |
| parent | Merge tag 'irq-no-autoen-2021-03-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into exynos-drm-next (diff) | |
| download | linux-dev-a4e5eed2c6a689ef2b6ad8d7ae86665c69039379.tar.xz linux-dev-a4e5eed2c6a689ef2b6ad8d7ae86665c69039379.zip | |
drm/exynos: move to use request_irq by IRQF_NO_AUTOEN flag
After this patch cbe16f35bee68 genirq: Add IRQF_NO_AUTOEN for
request_irq/nmi() is merged. request_irq() after setting
IRQ_NOAUTOEN as below
irq_set_status_flags(irq, IRQ_NOAUTOEN);
request_irq(dev, irq...);
can be replaced by request_irq() with IRQF_NO_AUTOEN flag.
v2:
Fix the problem of using wrong flags
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dsi.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 83ab6b343f51..44e402b7cdfb 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1352,10 +1352,9 @@ static int exynos_dsi_register_te_irq(struct exynos_dsi *dsi, } te_gpio_irq = gpio_to_irq(dsi->te_gpio); - irq_set_status_flags(te_gpio_irq, IRQ_NOAUTOEN); ret = request_threaded_irq(te_gpio_irq, exynos_dsi_te_irq_handler, NULL, - IRQF_TRIGGER_RISING, "TE", dsi); + IRQF_TRIGGER_RISING | IRQF_NO_AUTOEN, "TE", dsi); if (ret) { dev_err(dsi->dev, "request interrupt failed with %d\n", ret); gpio_free(dsi->te_gpio); @@ -1802,9 +1801,9 @@ static int exynos_dsi_probe(struct platform_device *pdev) if (dsi->irq < 0) return dsi->irq; - irq_set_status_flags(dsi->irq, IRQ_NOAUTOEN); ret = devm_request_threaded_irq(dev, dsi->irq, NULL, - exynos_dsi_irq, IRQF_ONESHOT, + exynos_dsi_irq, + IRQF_ONESHOT | IRQF_NO_AUTOEN, dev_name(dev), dsi); if (ret) { dev_err(dev, "failed to request dsi irq\n"); |