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SubjectRe: [PATCH] make drivers/scsi/a3000.c check request_irq (240p3)
On Sun, Jan 14, 2001 at 07:49:35PM +0100, Rasmus Andersen wrote:
> Comments?
>

Well, Hans Grobler had some. the patch below tries to accommodate them by
adding scsi_unregister() and wd33c93_release() to the earlier patch.
Sorry for the multiple mailings.

(Any other) comments? :)


--- linux-ac9/drivers/scsi/a3000.c.org Sun Jan 14 13:47:32 2001
+++ linux-ac9/drivers/scsi/a3000.c Sun Jan 14 20:51:56 2001
@@ -194,8 +194,13 @@
DMA(a3000_host)->DAWR = DAWR_A3000;
wd33c93_init(a3000_host, (wd33c93_regs *)&(DMA(a3000_host)->SASR),
dma_setup, dma_stop, WD33C93_FS_12_15);
- request_irq(IRQ_AMIGA_PORTS, a3000_intr, SA_SHIRQ, "A3000 SCSI",
- a3000_intr);
+ if (!request_irq(IRQ_AMIGA_PORTS, a3000_intr, SA_SHIRQ, "A3000 SCSI",
+ a3000_intr)) {
+ wd33c93_release();
+ scsi_unregister(a3000_host);
+ release_mem_region(0xDD0000, 256);
+ return 0;
+ }
DMA(a3000_host)->CNTR = CNTR_PDMD | CNTR_INTEN;
called = 1;

--
Rasmus(rasmus@jaquet.dk)

A chicken and an egg are lying in bed. The chicken is smoking a
cigarette with a satisfied smile on it's face and the egg is frowning
and looking a bit pissed off. The egg mutters, to no-one in particular,
"Well, I guess we answered THAT question..."
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