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| author | Peter Chen <peter.chen@nxp.com> | 2020-06-23 11:10:01 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-01 14:04:04 +0200 |
| commit | 06825ca0182cec9444fb2fd05e759757f30f4b37 (patch) | |
| tree | 89279634a2b673e438adb68cd670c285ab7c6978 /drivers/usb/cdns3/gadget.c | |
| parent | 8685c46d39910a6335cf120d2d2a5295ec0a60a5 (diff) | |
| download | linux-stable-06825ca0182cec9444fb2fd05e759757f30f4b37.tar.gz linux-stable-06825ca0182cec9444fb2fd05e759757f30f4b37.tar.bz2 linux-stable-06825ca0182cec9444fb2fd05e759757f30f4b37.zip | |
usb: cdns3: gadget: use unsigned int for 32-bit number
If it is 'int', it can't stands for the highest bit for 32-bit
number, since the largest 'int' is 0x7fffffff.
Reviewed-by: Jun Li <jun.li@nxp.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Link: https://lore.kernel.org/r/20200623031001.8469-4-peter.chen@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/cdns3/gadget.c')
| -rw-r--r-- | drivers/usb/cdns3/gadget.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/cdns3/gadget.c b/drivers/usb/cdns3/gadget.c index bed7ee7e9880..7c2913bc8bd7 100644 --- a/drivers/usb/cdns3/gadget.c +++ b/drivers/usb/cdns3/gadget.c @@ -1809,7 +1809,7 @@ static irqreturn_t cdns3_device_thread_irq_handler(int irq, void *data) struct cdns3_device *priv_dev = data; irqreturn_t ret = IRQ_NONE; unsigned long flags; - int bit; + unsigned int bit; unsigned long reg; spin_lock_irqsave(&priv_dev->lock, flags); |