diff options
Diffstat (limited to 'drivers/usb/wusbcore/wa-rpipe.c')
| -rw-r--r-- | drivers/usb/wusbcore/wa-rpipe.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/wusbcore/wa-rpipe.c b/drivers/usb/wusbcore/wa-rpipe.c index 38884aac862b..a5734cbcd5ad 100644 --- a/drivers/usb/wusbcore/wa-rpipe.c +++ b/drivers/usb/wusbcore/wa-rpipe.c @@ -470,9 +470,7 @@ error: int wa_rpipes_create(struct wahc *wa) { wa->rpipes = le16_to_cpu(wa->wa_descr->wNumRPipes); - wa->rpipe_bm = kcalloc(BITS_TO_LONGS(wa->rpipes), - sizeof(unsigned long), - GFP_KERNEL); + wa->rpipe_bm = bitmap_zalloc(wa->rpipes, GFP_KERNEL); if (wa->rpipe_bm == NULL) return -ENOMEM; return 0; @@ -487,7 +485,7 @@ void wa_rpipes_destroy(struct wahc *wa) dev_err(dev, "BUG: pipes not released on exit: %*pb\n", wa->rpipes, wa->rpipe_bm); } - kfree(wa->rpipe_bm); + bitmap_free(wa->rpipe_bm); } /* |