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authorLi Yang <leoli@freescale.com>2007-06-19 09:33:48 (GMT)
committerGreg Kroah-Hartman <gregkh@suse.de>2007-07-12 23:34:38 (GMT)
commit7542548fd843f3d49068f17a082069319f19992a (patch)
treef269ec825dda3ee2e51065bb9347f635da0e6c65 /drivers/usb
parent7bbe990c989ee16f2c1be3e4ae28f8004bec788c (diff)
downloadlinux-7542548fd843f3d49068f17a082069319f19992a.tar.xz
USB: fsl_usb2_udc: fix bug for portsc bit masking
Fix a bug that PORT_TYPE and PORT_WIDTH aren't masked correctly in portsc. Signed-off-by: Christopher Cason <chris.cason@nec.com.au> Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/gadget/fsl_usb2_udc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/fsl_usb2_udc.c b/drivers/usb/gadget/fsl_usb2_udc.c
index e4aa29f..4e14bcd 100644
--- a/drivers/usb/gadget/fsl_usb2_udc.c
+++ b/drivers/usb/gadget/fsl_usb2_udc.c
@@ -228,7 +228,7 @@ static int dr_controller_setup(struct fsl_udc *udc)
/* Config PHY interface */
portctrl = fsl_readl(&dr_regs->portsc1);
- portctrl &= ~(PORTSCX_PHY_TYPE_SEL & PORTSCX_PORT_WIDTH);
+ portctrl &= ~(PORTSCX_PHY_TYPE_SEL | PORTSCX_PORT_WIDTH);
switch (udc->phy_mode) {
case FSL_USB2_PHY_ULPI:
portctrl |= PORTSCX_PTS_ULPI;