From: Dan Carpenter <[email protected]> PollingCnt is 20 and that means we loop 20 times and then run the timeout code. After the end of the loop PollingCnt should be -1 but because it's an unsigned char, it's actually 255 and the timeout code never runs.
Signed-off-by: Dan Carpenter <[email protected]> Acked-by: Larry Finger <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/staging/rtl8712/usb_halinit.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/staging/rtl8712/usb_halinit.c b/drivers/staging/rtl8712/usb_halinit.c index f6569dc..0e9483b 100644 --- a/drivers/staging/rtl8712/usb_halinit.c +++ b/drivers/staging/rtl8712/usb_halinit.c @@ -37,7 +37,7 @@ u8 r8712_usb_hal_bus_init(struct _adapter *padapter) { u8 val8 = 0; u8 ret = _SUCCESS; - u8 PollingCnt = 20; + int PollingCnt = 20; struct registry_priv *pregistrypriv = &padapter->registrypriv; if (pregistrypriv->chip_version == RTL8712_FPGA) { -- 1.7.1 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
