Commit f8798ccb authored by Yong Zhang's avatar Yong Zhang Committed by Florian Tobias Schandinat

video: irq: Remove IRQF_DISABLED

Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).

So now this flag is a NOOP and can be removed.
Signed-off-by: default avatarYong Zhang <yong.zhang0@gmail.com>
Acked-by: default avatarDavid Brown <davidb@codeaurora.org>
Signed-off-by: default avatarFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
parent 261e7676
...@@ -1673,7 +1673,7 @@ static int __devinit au1200fb_drv_probe(struct platform_device *dev) ...@@ -1673,7 +1673,7 @@ static int __devinit au1200fb_drv_probe(struct platform_device *dev)
/* Now hook interrupt too */ /* Now hook interrupt too */
irq = platform_get_irq(dev, 0); irq = platform_get_irq(dev, 0);
ret = request_irq(irq, au1200fb_handle_irq, ret = request_irq(irq, au1200fb_handle_irq,
IRQF_DISABLED | IRQF_SHARED, "lcd", (void *)dev); IRQF_SHARED, "lcd", (void *)dev);
if (ret) { if (ret) {
print_err("fail to request interrupt line %d (err: %d)", print_err("fail to request interrupt line %d (err: %d)",
irq, ret); irq, ret);
......
...@@ -633,7 +633,7 @@ static int __devinit bfin_bf54x_probe(struct platform_device *pdev) ...@@ -633,7 +633,7 @@ static int __devinit bfin_bf54x_probe(struct platform_device *pdev)
goto out7; goto out7;
} }
if (request_irq(info->irq, bfin_bf54x_irq_error, IRQF_DISABLED, if (request_irq(info->irq, bfin_bf54x_irq_error, 0,
"PPI ERROR", info) < 0) { "PPI ERROR", info) < 0) {
printk(KERN_ERR DRIVER_NAME printk(KERN_ERR DRIVER_NAME
": unable to request PPI ERROR IRQ\n"); ": unable to request PPI ERROR IRQ\n");
......
...@@ -695,7 +695,7 @@ static int __devinit bfin_lq035q1_probe(struct platform_device *pdev) ...@@ -695,7 +695,7 @@ static int __devinit bfin_lq035q1_probe(struct platform_device *pdev)
goto out7; goto out7;
} }
ret = request_irq(info->irq, bfin_lq035q1_irq_error, IRQF_DISABLED, ret = request_irq(info->irq, bfin_lq035q1_irq_error, 0,
DRIVER_NAME" PPI ERROR", info); DRIVER_NAME" PPI ERROR", info);
if (ret < 0) { if (ret < 0) {
dev_err(&pdev->dev, "unable to request PPI ERROR IRQ\n"); dev_err(&pdev->dev, "unable to request PPI ERROR IRQ\n");
......
...@@ -529,7 +529,7 @@ static int __devinit bfin_t350mcqb_probe(struct platform_device *pdev) ...@@ -529,7 +529,7 @@ static int __devinit bfin_t350mcqb_probe(struct platform_device *pdev)
goto out7; goto out7;
} }
ret = request_irq(info->irq, bfin_t350mcqb_irq_error, IRQF_DISABLED, ret = request_irq(info->irq, bfin_t350mcqb_irq_error, 0,
"PPI ERROR", info); "PPI ERROR", info);
if (ret < 0) { if (ret < 0) {
printk(KERN_ERR DRIVER_NAME printk(KERN_ERR DRIVER_NAME
......
...@@ -481,7 +481,7 @@ static int __devinit bfin_adv7393_fb_probe(struct i2c_client *client, ...@@ -481,7 +481,7 @@ static int __devinit bfin_adv7393_fb_probe(struct i2c_client *client,
goto out_4; goto out_4;
} }
if (request_irq(IRQ_PPI_ERROR, ppi_irq_error, IRQF_DISABLED, if (request_irq(IRQ_PPI_ERROR, ppi_irq_error, 0,
"PPI ERROR", fbdev) < 0) { "PPI ERROR", fbdev) < 0) {
dev_err(&client->dev, "unable to request PPI ERROR IRQ\n"); dev_err(&client->dev, "unable to request PPI ERROR IRQ\n");
ret = -EFAULT; ret = -EFAULT;
......
...@@ -737,7 +737,7 @@ static int __devinit of_platform_mb862xx_probe(struct platform_device *ofdev) ...@@ -737,7 +737,7 @@ static int __devinit of_platform_mb862xx_probe(struct platform_device *ofdev)
if (mb862xx_gdc_init(par)) if (mb862xx_gdc_init(par))
goto io_unmap; goto io_unmap;
if (request_irq(par->irq, mb862xx_intr, IRQF_DISABLED, if (request_irq(par->irq, mb862xx_intr, 0,
DRV_NAME, (void *)par)) { DRV_NAME, (void *)par)) {
dev_err(dev, "Cannot request irq\n"); dev_err(dev, "Cannot request irq\n");
goto io_unmap; goto io_unmap;
...@@ -1073,7 +1073,7 @@ static int __devinit mb862xx_pci_probe(struct pci_dev *pdev, ...@@ -1073,7 +1073,7 @@ static int __devinit mb862xx_pci_probe(struct pci_dev *pdev,
if (mb862xx_pci_gdc_init(par)) if (mb862xx_pci_gdc_init(par))
goto io_unmap; goto io_unmap;
if (request_irq(par->irq, mb862xx_intr, IRQF_DISABLED | IRQF_SHARED, if (request_irq(par->irq, mb862xx_intr, IRQF_SHARED,
DRV_NAME, (void *)par)) { DRV_NAME, (void *)par)) {
dev_err(dev, "Cannot request irq\n"); dev_err(dev, "Cannot request irq\n");
goto io_unmap; goto io_unmap;
......
...@@ -715,7 +715,7 @@ static int __devinit mddi_probe(struct platform_device *pdev) ...@@ -715,7 +715,7 @@ static int __devinit mddi_probe(struct platform_device *pdev)
mddi->int_enable = 0; mddi->int_enable = 0;
mddi_writel(mddi->int_enable, INTEN); mddi_writel(mddi->int_enable, INTEN);
ret = request_irq(mddi->irq, mddi_isr, IRQF_DISABLED, "mddi", ret = request_irq(mddi->irq, mddi_isr, 0, "mddi",
&mddi->client_data); &mddi->client_data);
if (ret) { if (ret) {
printk(KERN_ERR "mddi: failed to request enable irq!\n"); printk(KERN_ERR "mddi: failed to request enable irq!\n");
......
...@@ -425,7 +425,7 @@ int mdp_probe(struct platform_device *pdev) ...@@ -425,7 +425,7 @@ int mdp_probe(struct platform_device *pdev)
goto error_get_clk; goto error_get_clk;
} }
ret = request_irq(mdp->irq, mdp_isr, IRQF_DISABLED, "msm_mdp", mdp); ret = request_irq(mdp->irq, mdp_isr, 0, "msm_mdp", mdp);
if (ret) if (ret)
goto error_request_irq; goto error_request_irq;
disable_irq(mdp->irq); disable_irq(mdp->irq);
......
...@@ -587,7 +587,7 @@ static int __devinit nuc900fb_probe(struct platform_device *pdev) ...@@ -587,7 +587,7 @@ static int __devinit nuc900fb_probe(struct platform_device *pdev)
fbinfo->flags = FBINFO_FLAG_DEFAULT; fbinfo->flags = FBINFO_FLAG_DEFAULT;
fbinfo->pseudo_palette = &fbi->pseudo_pal; fbinfo->pseudo_palette = &fbi->pseudo_pal;
ret = request_irq(irq, nuc900fb_irqhandler, IRQF_DISABLED, ret = request_irq(irq, nuc900fb_irqhandler, 0,
pdev->name, fbinfo); pdev->name, fbinfo);
if (ret) { if (ret) {
dev_err(&pdev->dev, "cannot register irq handler %d -err %d\n", dev_err(&pdev->dev, "cannot register irq handler %d -err %d\n",
......
...@@ -1067,7 +1067,7 @@ static int taal_probe(struct omap_dss_device *dssdev) ...@@ -1067,7 +1067,7 @@ static int taal_probe(struct omap_dss_device *dssdev)
gpio_direction_input(gpio); gpio_direction_input(gpio);
r = request_irq(gpio_to_irq(gpio), taal_te_isr, r = request_irq(gpio_to_irq(gpio), taal_te_isr,
IRQF_DISABLED | IRQF_TRIGGER_RISING, IRQF_TRIGGER_RISING,
"taal vsync", dssdev); "taal vsync", dssdev);
if (r) { if (r) {
......
...@@ -1082,7 +1082,7 @@ static int __devinit ps3fb_probe(struct ps3_system_bus_device *dev) ...@@ -1082,7 +1082,7 @@ static int __devinit ps3fb_probe(struct ps3_system_bus_device *dev)
} }
retval = request_irq(ps3fb.irq_no, ps3fb_vsync_interrupt, retval = request_irq(ps3fb.irq_no, ps3fb_vsync_interrupt,
IRQF_DISABLED, DEVICE_NAME, &dev->core); 0, DEVICE_NAME, &dev->core);
if (retval) { if (retval) {
dev_err(&dev->core, "%s: request_irq failed %d\n", __func__, dev_err(&dev->core, "%s: request_irq failed %d\n", __func__,
retval); retval);
......
...@@ -676,7 +676,7 @@ pxa3xx_gcu_probe(struct platform_device *dev) ...@@ -676,7 +676,7 @@ pxa3xx_gcu_probe(struct platform_device *dev)
} }
ret = request_irq(irq, pxa3xx_gcu_handle_irq, ret = request_irq(irq, pxa3xx_gcu_handle_irq,
IRQF_DISABLED, DRV_NAME, priv); 0, DRV_NAME, priv);
if (ret) { if (ret) {
dev_err(&dev->dev, "request_irq failed\n"); dev_err(&dev->dev, "request_irq failed\n");
ret = -EBUSY; ret = -EBUSY;
......
...@@ -2191,7 +2191,7 @@ static int __devinit pxafb_probe(struct platform_device *dev) ...@@ -2191,7 +2191,7 @@ static int __devinit pxafb_probe(struct platform_device *dev)
goto failed_free_mem; goto failed_free_mem;
} }
ret = request_irq(irq, pxafb_handle_irq, IRQF_DISABLED, "LCD", fbi); ret = request_irq(irq, pxafb_handle_irq, 0, "LCD", fbi);
if (ret) { if (ret) {
dev_err(&dev->dev, "request_irq failed: %d\n", ret); dev_err(&dev->dev, "request_irq failed: %d\n", ret);
ret = -EBUSY; ret = -EBUSY;
......
...@@ -910,7 +910,7 @@ static int __devinit s3c24xxfb_probe(struct platform_device *pdev, ...@@ -910,7 +910,7 @@ static int __devinit s3c24xxfb_probe(struct platform_device *pdev,
for (i = 0; i < 256; i++) for (i = 0; i < 256; i++)
info->palette_buffer[i] = PALETTE_BUFF_CLEAR; info->palette_buffer[i] = PALETTE_BUFF_CLEAR;
ret = request_irq(irq, s3c2410fb_irq, IRQF_DISABLED, pdev->name, info); ret = request_irq(irq, s3c2410fb_irq, 0, pdev->name, info);
if (ret) { if (ret) {
dev_err(&pdev->dev, "cannot get irq %d - err %d\n", irq, ret); dev_err(&pdev->dev, "cannot get irq %d - err %d\n", irq, ret);
ret = -EBUSY; ret = -EBUSY;
......
...@@ -1457,8 +1457,7 @@ static int __devinit sa1100fb_probe(struct platform_device *pdev) ...@@ -1457,8 +1457,7 @@ static int __devinit sa1100fb_probe(struct platform_device *pdev)
if (ret) if (ret)
goto failed; goto failed;
ret = request_irq(irq, sa1100fb_handle_irq, IRQF_DISABLED, ret = request_irq(irq, sa1100fb_handle_irq, 0, "LCD", fbi);
"LCD", fbi);
if (ret) { if (ret) {
printk(KERN_ERR "sa1100fb: request_irq failed: %d\n", ret); printk(KERN_ERR "sa1100fb: request_irq failed: %d\n", ret);
goto failed; goto failed;
......
...@@ -1576,7 +1576,7 @@ static int __devinit sh_mobile_lcdc_probe(struct platform_device *pdev) ...@@ -1576,7 +1576,7 @@ static int __devinit sh_mobile_lcdc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, priv); platform_set_drvdata(pdev, priv);
error = request_irq(i, sh_mobile_lcdc_irq, IRQF_DISABLED, error = request_irq(i, sh_mobile_lcdc_irq, 0,
dev_name(&pdev->dev), priv); dev_name(&pdev->dev), priv);
if (error) { if (error) {
dev_err(&pdev->dev, "unable to request irq\n"); dev_err(&pdev->dev, "unable to request irq\n");
......
...@@ -744,7 +744,7 @@ static int __devinit tmiofb_probe(struct platform_device *dev) ...@@ -744,7 +744,7 @@ static int __devinit tmiofb_probe(struct platform_device *dev)
goto err_ioremap_vram; goto err_ioremap_vram;
} }
retval = request_irq(irq, &tmiofb_irq, IRQF_DISABLED, retval = request_irq(irq, &tmiofb_irq, 0,
dev_name(&dev->dev), info); dev_name(&dev->dev), info);
if (retval) if (retval)
......
...@@ -355,7 +355,7 @@ static int __devinit vt8500lcd_probe(struct platform_device *pdev) ...@@ -355,7 +355,7 @@ static int __devinit vt8500lcd_probe(struct platform_device *pdev)
goto failed_free_palette; goto failed_free_palette;
} }
ret = request_irq(irq, vt8500lcd_handle_irq, IRQF_DISABLED, "LCD", fbi); ret = request_irq(irq, vt8500lcd_handle_irq, 0, "LCD", fbi);
if (ret) { if (ret) {
dev_err(&pdev->dev, "request_irq failed: %d\n", ret); dev_err(&pdev->dev, "request_irq failed: %d\n", ret);
ret = -EBUSY; ret = -EBUSY;
......
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