diff options
| author | Peter Chen <peter.chen@nxp.com> | 2017-03-09 15:39:36 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-18 19:09:57 +0800 |
| commit | 40c5634ffe3dd484d633dafc1d32e0c87d67d23a (patch) | |
| tree | 0f0221ca7d748fa182ab4eeacfed64371e20aef1 /drivers | |
| parent | 4a1a3bb70fb4255a9f6052eb86db1ff2140255a6 (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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/host/xhci-dbg.c | 2 |
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", |