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authorMauro Carvalho Chehab <m.chehab@samsung.com>2013-09-12 16:59:59 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2013-10-14 06:40:32 -0300
commitf43b396c71193a6f5f77863ca12e9bf7cf9914b4 (patch)
treed8bd9c04ee97333b6968cd75480808ed8920a049 /drivers/media/usb/siano
parentfe7cb6bcb41eb45e177dd20abb475c9819e14507 (diff)
[media] siano: Improve debug/info messages
Some messages are not clear, some are debug data, but are shown as errors, and one message is duplicated. Cleanup that mess in order to provide a cleaner log. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com> Tested-by: André Roth <neolynx@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/usb/siano')
-rw-r--r--drivers/media/usb/siano/smsusb.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/media/usb/siano/smsusb.c b/drivers/media/usb/siano/smsusb.c
index 03761c6f472f..74236b8007c7 100644
--- a/drivers/media/usb/siano/smsusb.c
+++ b/drivers/media/usb/siano/smsusb.c
@@ -209,8 +209,10 @@ static int smsusb_sendrequest(void *context, void *buffer, size_t size)
struct sms_msg_hdr *phdr = (struct sms_msg_hdr *) buffer;
int dummy;
- if (dev->state != SMSUSB_ACTIVE)
+ if (dev->state != SMSUSB_ACTIVE) {
+ sms_debug("Device not active yet");
return -ENOENT;
+ }
sms_debug("sending %s(%d) size: %d",
smscore_translate_msg(phdr->msg_type), phdr->msg_type,
@@ -445,14 +447,15 @@ static int smsusb_probe(struct usb_interface *intf,
char devpath[32];
int i, rc;
- sms_info("interface number %d",
+ sms_info("board id=%lu, interface number %d",
+ id->driver_info,
intf->cur_altsetting->desc.bInterfaceNumber);
if (sms_get_board(id->driver_info)->intf_num !=
intf->cur_altsetting->desc.bInterfaceNumber) {
- sms_err("interface number is %d expecting %d",
- sms_get_board(id->driver_info)->intf_num,
- intf->cur_altsetting->desc.bInterfaceNumber);
+ sms_debug("interface %d won't be used. Expecting interface %d to popup",
+ intf->cur_altsetting->desc.bInterfaceNumber,
+ sms_get_board(id->driver_info)->intf_num);
return -ENODEV;
}
@@ -483,12 +486,11 @@ static int smsusb_probe(struct usb_interface *intf,
}
if ((udev->actconfig->desc.bNumInterfaces == 2) &&
(intf->cur_altsetting->desc.bInterfaceNumber == 0)) {
- sms_err("rom interface 0 is not used");
+ sms_debug("rom interface 0 is not used");
return -ENODEV;
}
if (id->driver_info == SMS1XXX_BOARD_SIANO_STELLAR_ROM) {
- sms_info("stellar device was found.");
snprintf(devpath, sizeof(devpath), "usb\\%d-%s",
udev->bus->busnum, udev->devpath);
sms_info("stellar device was found.");
@@ -498,7 +500,7 @@ static int smsusb_probe(struct usb_interface *intf,
}
rc = smsusb_init_device(intf, id->driver_info);
- sms_info("rc %d", rc);
+ sms_info("Device initialized with return code %d", rc);
sms_board_load_modules(id->driver_info);
return rc;
}