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| author | Thomas Pugliese <thomas.pugliese@gmail.com> | 2013-09-26 19:49:41 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-09-27 03:27:20 +0400 |
| commit | 0367eef281006923bd35ee323cdc5d21179afe5a (patch) | |
| tree | 65fab0d4f72bf1962f661b1bceb43c1c10ad9812 /drivers/usb/wusbcore/wa-hc.c | |
| parent | 09d94cbd599e3b74b201d389d36cc260b67d318f (diff) | |
| download | linux-0367eef281006923bd35ee323cdc5d21179afe5a.tar.xz | |
usb: wusbcore: rename fields in struct wahc
Rename xfer_result to dti_buf and xfer_result_size to dti_buf_size in
struct wahc. The dti buffer will also be used for isochronous status
packets once isochronous transfers are supported.
Signed-off-by: Thomas Pugliese <thomas.pugliese@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/wusbcore/wa-hc.c')
| -rw-r--r-- | drivers/usb/wusbcore/wa-hc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/usb/wusbcore/wa-hc.c b/drivers/usb/wusbcore/wa-hc.c index a09b65ebd9bb..6c09b0e4672b 100644 --- a/drivers/usb/wusbcore/wa-hc.c +++ b/drivers/usb/wusbcore/wa-hc.c @@ -44,11 +44,11 @@ int wa_create(struct wahc *wa, struct usb_interface *iface) /* Fill up Data Transfer EP pointers */ wa->dti_epd = &iface->cur_altsetting->endpoint[1].desc; wa->dto_epd = &iface->cur_altsetting->endpoint[2].desc; - wa->xfer_result_size = usb_endpoint_maxp(wa->dti_epd); - wa->xfer_result = kmalloc(wa->xfer_result_size, GFP_KERNEL); - if (wa->xfer_result == NULL) { + wa->dti_buf_size = usb_endpoint_maxp(wa->dti_epd); + wa->dti_buf = kmalloc(wa->dti_buf_size, GFP_KERNEL); + if (wa->dti_buf == NULL) { result = -ENOMEM; - goto error_xfer_result_alloc; + goto error_dti_buf_alloc; } result = wa_nep_create(wa, iface); if (result < 0) { @@ -59,8 +59,8 @@ int wa_create(struct wahc *wa, struct usb_interface *iface) return 0; error_nep_create: - kfree(wa->xfer_result); -error_xfer_result_alloc: + kfree(wa->dti_buf); +error_dti_buf_alloc: wa_rpipes_destroy(wa); error_rpipes_create: return result; @@ -76,7 +76,7 @@ void __wa_destroy(struct wahc *wa) usb_kill_urb(wa->buf_in_urb); usb_put_urb(wa->buf_in_urb); } - kfree(wa->xfer_result); + kfree(wa->dti_buf); wa_nep_destroy(wa); wa_rpipes_destroy(wa); } |