diff options
| author | James Morris <jmorris@namei.org> | 2011-11-16 12:39:48 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2011-11-16 12:39:48 +1100 |
| commit | 24942c8e5cc8696064ee207ff29d4cf21f70dafc (patch) | |
| tree | 08a8221eb72ec3da7746d7d76f6f5915ce77cde7 /drivers/usb/class/usbtmc.c | |
| parent | e163bc8e4a0cd1cdffadb58253f7651201722d56 (diff) | |
| parent | ff0ff78068dd8a962358dbbdafa9d6f24540d3e5 (diff) | |
Merge branch 'master'; commit 'v3.2-rc2' into next
Diffstat (limited to 'drivers/usb/class/usbtmc.c')
| -rw-r--r-- | drivers/usb/class/usbtmc.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c index 385acb895ab3..12cf5e7395a8 100644 --- a/drivers/usb/class/usbtmc.c +++ b/drivers/usb/class/usbtmc.c @@ -186,8 +186,7 @@ static int usbtmc_ioctl_abort_bulk_in(struct usbtmc_device_data *data) for (n = 0; n < current_setting->desc.bNumEndpoints; n++) if (current_setting->endpoint[n].desc.bEndpointAddress == data->bulk_in) - max_size = le16_to_cpu(current_setting->endpoint[n]. - desc.wMaxPacketSize); + max_size = usb_endpoint_maxp(¤t_setting->endpoint[n].desc); if (max_size == 0) { dev_err(dev, "Couldn't get wMaxPacketSize\n"); @@ -268,7 +267,7 @@ usbtmc_abort_bulk_in_status: dev_err(dev, "usb_bulk_msg returned %d\n", rv); goto exit; } - } while ((actual = max_size) && + } while ((actual == max_size) && (n < USBTMC_MAX_READS_TO_CLEAR_BULK_IN)); if (actual == max_size) { @@ -636,7 +635,7 @@ static int usbtmc_ioctl_clear(struct usbtmc_device_data *data) for (n = 0; n < current_setting->desc.bNumEndpoints; n++) { desc = ¤t_setting->endpoint[n].desc; if (desc->bEndpointAddress == data->bulk_in) - max_size = le16_to_cpu(desc->wMaxPacketSize); + max_size = usb_endpoint_maxp(desc); } if (max_size == 0) { |