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Subject[PATCH 070] NCR53C9x unused SCp.have_data_in
NCR53C9x: Remove unused initialization of SCp.have_data_in (from Maciej W.
Rozycki). This affects the following drivers:
- Amiga Oktagon SCSI
- DECstation SCSI

The change for DECstation SCSI sneaked in through a MIPS update.

--- linux-2.4.26-pre5/drivers/scsi/NCR53C9x.c Sat Aug 17 14:10:41 2002
+++ linux-m68k-2.4.26-pre5/drivers/scsi/NCR53C9x.c Wed Jan 22 12:07:13 2003
@@ -917,7 +917,7 @@
if (esp->dma_mmu_get_scsi_one)
esp->dma_mmu_get_scsi_one(esp, sp);
else
- sp->SCp.have_data_in = (int) sp->SCp.ptr =
+ sp->SCp.ptr =
(char *) virt_to_phys(sp->request_buffer);
} else {
sp->SCp.buffer = (struct scatterlist *) sp->buffer;
--- linux-2.4.26-pre5/drivers/scsi/oktagon_esp.c Mon Apr 1 13:02:02 2002
+++ linux-m68k-2.4.26-pre5/drivers/scsi/oktagon_esp.c Wed Jan 22 12:07:17 2003
@@ -548,7 +548,7 @@

void dma_mmu_get_scsi_one(struct NCR_ESP *esp, Scsi_Cmnd *sp)
{
- sp->SCp.have_data_in = (int) sp->SCp.ptr =
+ sp->SCp.ptr =
sp->request_buffer;
}

Gr{oetje,eeting}s,
Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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