forked from pool/xorg-x11-server
15 lines
548 B
Diff
15 lines
548 B
Diff
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--- xc/programs/Xserver/hw/xfree86/os-support/bus/linuxPci.c.orig 2005-12-21 18:53:54.000000000 -0700
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+++ xc/programs/Xserver/hw/xfree86/os-support/bus/linuxPci.c 2005-12-21 19:01:28.000000000 -0700
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@@ -791,8 +791,10 @@
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write(fd, "1", 2);
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lseek(fd, 0, SEEK_SET);
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+ len = min(Len, st.st_size);
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+
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/* copy the ROM until we hit Len, EOF or read error */
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- for (i = 0; i < Len && read(fd, Buf, 1) > 0; Buf++, i++)
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+ for (; len && (size = read(fd, Buf, len)) > 0 ; Buf+=size, len-=size)
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;
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write(fd, "0", 2);
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