Date: Mon, 20 Sep 2010 22:57:42 +0000 (UTC) From: Weongyo Jeong <weongyo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r212935 - user/weongyo/usb/sys/dev/usb Message-ID: <201009202257.o8KMvglq070460@svn.freebsd.org>
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Author: weongyo Date: Mon Sep 20 22:57:42 2010 New Revision: 212935 URL: http://svn.freebsd.org/changeset/base/212935 Log: Changes the style of accessing DMA segments; no functional changes. Modified: user/weongyo/usb/sys/dev/usb/usb_busdma.c Modified: user/weongyo/usb/sys/dev/usb/usb_busdma.c ============================================================================== --- user/weongyo/usb/sys/dev/usb/usb_busdma.c Mon Sep 20 22:04:59 2010 (r212934) +++ user/weongyo/usb/sys/dev/usb/usb_busdma.c Mon Sep 20 22:57:42 2010 (r212935) @@ -430,8 +430,8 @@ usb_pc_common_mem_cb(void *arg, bus_dma_ USB_ASSERT(nseg == 1, ("too many segments (%d)", nseg)); pg = pc->page_start; - pg->physaddr = segs->ds_addr & ~(USB_PAGE_SIZE - 1); - rem = segs->ds_addr & (USB_PAGE_SIZE - 1); + pg->physaddr = segs[0].ds_addr & ~(USB_PAGE_SIZE - 1); + rem = segs[0].ds_addr & (USB_PAGE_SIZE - 1); pc->page_offset_buf = rem; pc->page_offset_end += rem; #ifdef USB_DEBUG
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