diff options
Diffstat (limited to 'drivers/usb/host/ehci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ehci-hcd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 2a82a2912..5b3b9062f 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -183,7 +183,7 @@ static int ehci_td_buffer(struct qTD *td, void *buf, size_t sz) flush_dcache_range(addr, ALIGN(addr + sz, ARCH_DMA_MINALIGN)); idx = 0; - while (idx < 5) { + while (idx < QT_BUFFER_CNT) { td->qt_buffer[idx] = cpu_to_hc32(addr); td->qt_buffer_hi[idx] = 0; next = (addr + 4096) & ~4095; @@ -195,7 +195,7 @@ static int ehci_td_buffer(struct qTD *td, void *buf, size_t sz) idx++; } - if (idx == 5) { + if (idx == QT_BUFFER_CNT) { printf("out of buffer pointers (%u bytes left)\n", sz); return -1; } |