* [PATCH] siimage.c: two problems in init_hwif_siimage()
@ 2003-06-15 15:13 Hugo Mills
2003-06-20 17:47 ` Alan Cox
0 siblings, 1 reply; 2+ messages in thread
From: Hugo Mills @ 2003-06-15 15:13 UTC (permalink / raw)
To: Alan Cox, linux-kernel, linux-ide
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Alan -
Two issues with the init_hwif_siimage function in
drivers/ide/pci/siimage.c:
1) is_sata returns 0 or 1, not a PCI_DEVICE_ID_.
2) In the same function, there is:
if (hwif->pci_dev->device != PCI_DEVICE_ID_SII_3112)
hwif->atapi_dma = 1;
This doesn't initialise the 1210SA in the same way as the 3112. I
think the line should read:
if(!is_sata(hwif))
hwif->atapi_dma = 1;
Patches below fix both separately.
Hugo.
diff -ru --exclude-from patch-help/ignore linux-2.4.21-ac1/drivers/ide/pci/siimage.c linux-test/drivers/ide/pci/siimage.c
--- linux-2.4.21-ac1/drivers/ide/pci/siimage.c 2003-06-15 13:08:58.000000000 +0100
+++ linux-test/drivers/ide/pci/siimage.c 2003-06-15 13:29:10.000000000 +0100
@@ -1114,7 +1114,7 @@
hwif->reset_poll = &siimage_reset_poll;
hwif->pre_reset = &siimage_pre_reset;
- if(is_sata(hwif) == PCI_DEVICE_ID_SII_3112)
+ if(is_sata(hwif))
hwif->busproc = &siimage_busproc;
if (!hwif->dma_base) {
diff -ru --exclude-from patch-help/ignore linux-2.4.21-ac1/drivers/ide/pci/siimage.c linux-test/drivers/ide/pci/siimage.c
--- linux-2.4.21-ac1/drivers/ide/pci/siimage.c 2003-06-15 13:08:58.000000000 +0100
+++ linux-test/drivers/ide/pci/siimage.c 2003-06-15 13:52:41.000000000 +0100
@@ -1127,7 +1127,7 @@
hwif->mwdma_mask = 0x07;
hwif->swdma_mask = 0x07;
- if (hwif->pci_dev->device != PCI_DEVICE_ID_SII_3112)
+ if (!is_sata(hwif))
hwif->atapi_dma = 1;
hwif->ide_dma_check = &siimage_config_drive_for_dma;
--
=== Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk ===
PGP key: 1C335860 from wwwkeys.eu.pgp.net or http://www.carfax.org.uk
--- Great oxymorons of the world, no. 2: Common Sense ---
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] siimage.c: two problems in init_hwif_siimage()
2003-06-15 15:13 [PATCH] siimage.c: two problems in init_hwif_siimage() Hugo Mills
@ 2003-06-20 17:47 ` Alan Cox
0 siblings, 0 replies; 2+ messages in thread
From: Alan Cox @ 2003-06-20 17:47 UTC (permalink / raw)
To: Hugo Mills; +Cc: Alan Cox, linux-kernel, linux-ide
Thanks
^ permalink raw reply [flat|nested] 2+ messages in thread
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2003-06-15 15:13 [PATCH] siimage.c: two problems in init_hwif_siimage() Hugo Mills
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