Hello.
Bartlomiej Zolnierkiewicz wrote:
[PATCH] ide: use PIO/MMIO operations directly where possible
This results in smaller/faster/simpler code and allows future optimizations.
Also remove no longer needed ide[_mm]_{inl,outl}() and ide_hwif_t.{INL,OUTL}.
Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]>
Index: a/drivers/ide/pci/hpt366.c
===================================================================
--- a.orig/drivers/ide/pci/hpt366.c
+++ a/drivers/ide/pci/hpt366.c
@@ -836,7 +836,7 @@ static int hpt374_ide_dma_test_irq(ide_d
return 0;
}
- dma_stat = hwif->INB(hwif->dma_status);
+ dma_stat = inb(hwif->dma_status);
/* return 1 if INTR asserted */
if (dma_stat & 4)
return 1;
Hmm... this driver *still* has a lot more indirect I/O accessors -- I
wonder why only this one had been converted then?
MBR, Sergei
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
