diff options
authorPeter Chen <peter.chen@nxp.com>2017-03-09 15:39:36 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-03-18 19:09:57 +0800
commit40c5634ffe3dd484d633dafc1d32e0c87d67d23a (patch)
parent4a1a3bb70fb4255a9f6052eb86db1ff2140255a6 (diff)
usb: host: xhci-dbg: HCIVERSION should be a binary number
commit f95e60a7dbecd2de816bb3ad517b3d4fbc20b507 upstream. According to xHCI spec, HCIVERSION containing a BCD encoding of the xHCI specification revision number, 0100h corresponds to xHCI version 1.0. Change "100" as "0x100". Cc: Lu Baolu <baolu.lu@linux.intel.com> Fixes: 04abb6de2825 ("xhci: Read and parse new xhci 1.1 capability register") Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-dbg.c b/drivers/usb/host/xhci-dbg.c
index 74c42f722678..3425154baf8b 100644
--- a/drivers/usb/host/xhci-dbg.c
+++ b/drivers/usb/host/xhci-dbg.c
@@ -111,7 +111,7 @@ static void xhci_print_cap_regs(struct xhci_hcd *xhci)
xhci_dbg(xhci, "RTSOFF 0x%x:\n", temp & RTSOFF_MASK);
/* xhci 1.1 controllers have the HCCPARAMS2 register */
- if (hci_version > 100) {
+ if (hci_version > 0x100) {
temp = readl(&xhci->cap_regs->hcc_params2);
xhci_dbg(xhci, "HCC PARAMS2 0x%x:\n", (unsigned int) temp);
xhci_dbg(xhci, " HC %s Force save context capability",