diff options
Diffstat (limited to 'drivers/usb/host/ehci-dbg.c')
| -rw-r--r-- | drivers/usb/host/ehci-dbg.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c index 980ca55f466a..97a0582849b4 100644 --- a/drivers/usb/host/ehci-dbg.c +++ b/drivers/usb/host/ehci-dbg.c @@ -484,7 +484,7 @@ static void qh_lines( type = "?"; break; } - temp = snprintf(next, size, + temp = scnprintf(next, size, "\n\t%p%c%s len=%d %08x urb %p" " [td %08x buf[0] %08x]", td, mark, type, @@ -493,17 +493,13 @@ static void qh_lines( td->urb, (u32) td->qtd_dma, hc32_to_cpup(ehci, &td->hw_buf[0])); - if (size < temp) - temp = size; size -= temp; next += temp; if (temp == size) goto done; } - temp = snprintf(next, size, "\n"); - if (size < temp) - temp = size; + temp = scnprintf(next, size, "\n"); size -= temp; next += temp; |