Date: Wed, 16 May 2007 23:17:36 GMT From: Warner Losh <imp@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 119943 for review Message-ID: <200705162317.l4GNHaJR064584@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=119943 Change 119943 by imp@imp_lighthouse on 2007/05/16 23:16:53 Revert. The last commit was a lame experiment that I had in my tree. Affected files ... .. //depot/projects/usb/src/sys/dev/usb/ugen.c#16 edit Differences ... ==== //depot/projects/usb/src/sys/dev/usb/ugen.c#16 (text+ko) ==== @@ -55,8 +55,8 @@ #include <sys/filio.h> #include <sys/tty.h> #include <sys/file.h> +#include <sys/vnode.h> #include <sys/poll.h> -#include <sys/uio.h> #include <dev/usb/usb_port.h> #include <dev/usb/usb.h> @@ -1008,7 +1008,6 @@ /* let application process data */ break; } -#if 0 if(flag & IO_NDELAY) { if(n) @@ -1017,7 +1016,7 @@ } break; } -#endif + /* wait for data */ sce->state |= (UGEN_RD_SLP|UGEN_RD_WUP); @@ -1234,7 +1233,7 @@ */ usbd_transfer_start(sce->xfer_out[0]); usbd_transfer_start(sce->xfer_out[1]); -#if 0 + if(flag & IO_NDELAY) { if(n) @@ -1243,7 +1242,7 @@ } break; } -#endif + sce->state |= (UGEN_WR_SLP|UGEN_WR_WUP); error = mtx_sleep(sce, &sc->sc_mtx, (PZERO|PCATCH),
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