diff options
| author | Rui Miguel Silva <rui.silva@linaro.org> | 2021-08-27 15:11:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-27 16:11:39 +0200 |
| commit | 955d0fb590f18ec5c3a4085c7d0e39b6abde0dd6 (patch) | |
| tree | 3d80a5546351d4399a575ceca1748da852dbea49 /drivers/usb | |
| parent | usb: isp1760: write to status and address register (diff) | |
| download | linux-955d0fb590f18ec5c3a4085c7d0e39b6abde0dd6.tar.xz linux-955d0fb590f18ec5c3a4085c7d0e39b6abde0dd6.zip | |
usb: isp1760: use the right irq status bit
Instead of using the fields enum values to check interrupts
trigged, use the correct bit values.
Reported-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Tested-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Link: https://lore.kernel.org/r/20210827131154.4151862-5-rui.silva@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/isp1760/isp1760-udc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/usb/isp1760/isp1760-udc.c b/drivers/usb/isp1760/isp1760-udc.c index a78da59d6417..5cafd23345ca 100644 --- a/drivers/usb/isp1760/isp1760-udc.c +++ b/drivers/usb/isp1760/isp1760-udc.c @@ -1363,7 +1363,7 @@ static irqreturn_t isp1760_udc_irq(int irq, void *dev) status = isp1760_udc_irq_get_status(udc); - if (status & DC_IEVBUS) { + if (status & ISP176x_DC_IEVBUS) { dev_dbg(udc->isp->dev, "%s(VBUS)\n", __func__); /* The VBUS interrupt is only triggered when VBUS appears. */ spin_lock(&udc->lock); @@ -1371,7 +1371,7 @@ static irqreturn_t isp1760_udc_irq(int irq, void *dev) spin_unlock(&udc->lock); } - if (status & DC_IEBRST) { + if (status & ISP176x_DC_IEBRST) { dev_dbg(udc->isp->dev, "%s(BRST)\n", __func__); isp1760_udc_reset(udc); @@ -1391,18 +1391,18 @@ static irqreturn_t isp1760_udc_irq(int irq, void *dev) } } - if (status & DC_IEP0SETUP) { + if (status & ISP176x_DC_IEP0SETUP) { dev_dbg(udc->isp->dev, "%s(EP0SETUP)\n", __func__); isp1760_ep0_setup(udc); } - if (status & DC_IERESM) { + if (status & ISP176x_DC_IERESM) { dev_dbg(udc->isp->dev, "%s(RESM)\n", __func__); isp1760_udc_resume(udc); } - if (status & DC_IESUSP) { + if (status & ISP176x_DC_IESUSP) { dev_dbg(udc->isp->dev, "%s(SUSP)\n", __func__); spin_lock(&udc->lock); @@ -1413,7 +1413,7 @@ static irqreturn_t isp1760_udc_irq(int irq, void *dev) spin_unlock(&udc->lock); } - if (status & DC_IEHS_STA) { + if (status & ISP176x_DC_IEHS_STA) { dev_dbg(udc->isp->dev, "%s(HS_STA)\n", __func__); udc->gadget.speed = USB_SPEED_HIGH; } |