diff options
| author | Dave Frodin <dave.frodin@se-eng.com> | 2012-12-11 13:08:07 -0700 |
|---|---|---|
| committer | Anton Kochkov <anton.kochkov@gmail.com> | 2012-12-18 19:59:22 +0100 |
| commit | 6bf11cf50c2b682f8c09a53af774588123b250b6 (patch) | |
| tree | 8b6b43411f551cff98623c3606c74e7a1a3413b9 /payloads/libpayload/drivers/usb/ehci.c | |
| parent | 8024b655507441646b2158fc61532364cbe65972 (diff) | |
libpayload: Use usb_debug() to show USB messages
Previously printf()'s were used to show USB messages
which results in lots of USB information being shown
when it isn't needed. This will now use the usb_debug()
printing funtion that already exists in usb.h.
Change-Id: I2199814de3327417417eb2e26a660f4a5557cb9f
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/2044
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Diffstat (limited to 'payloads/libpayload/drivers/usb/ehci.c')
| -rw-r--r-- | payloads/libpayload/drivers/usb/ehci.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/payloads/libpayload/drivers/usb/ehci.c b/payloads/libpayload/drivers/usb/ehci.c index 6a1cfb5791..f27658dc0e 100644 --- a/payloads/libpayload/drivers/usb/ehci.c +++ b/payloads/libpayload/drivers/usb/ehci.c @@ -206,7 +206,7 @@ static int wait_for_tds(qtd_t *head) && timeout--) udelay(50); if (timeout < 0) { - printf("Error: ehci: queue transfer " + usb_debug("Error: ehci: queue transfer " "processing timed out.\n"); return 1; } @@ -362,7 +362,7 @@ static int ehci_control (usbdev_t *dev, direction_t dir, int drlen, void *devreq (EHCI_SETUP << QTD_PID_SHIFT) | (3 << QTD_CERR_SHIFT); if (fill_td(cur, devreq, drlen) != drlen) { - printf("ERROR: couldn't send the entire device request\n"); + usb_debug("ERROR: couldn't send the entire device request\n"); } qtd_t *next = memalign(32, sizeof(qtd_t)); cur->next_qtd = virt_to_phys(next); @@ -379,7 +379,7 @@ static int ehci_control (usbdev_t *dev, direction_t dir, int drlen, void *devreq (((dir == OUT)?EHCI_OUT:EHCI_IN) << QTD_PID_SHIFT) | (3 << QTD_CERR_SHIFT); if (fill_td(cur, data, dalen) != dalen) { - printf("ERROR: couldn't send the entire control payload\n"); + usb_debug("ERROR: couldn't send the entire control payload\n"); } next = memalign(32, sizeof(qtd_t)); cur->next_qtd = virt_to_phys(next); @@ -556,7 +556,7 @@ static void *ehci_create_intr_queue( } } if (nothing_placed) { - printf("Error: Failed to place ehci interrupt queue head " + usb_debug("Error: Failed to place ehci interrupt queue head " "into periodic schedule: no space left\n"); ehci_destroy_intr_queue(ep, intrq); return NULL; |