From 8674a8aa2c399cb4014052796ba4bd0fbd6f3c03 Mon Sep 17 00:00:00 2001 From: Ondrej Zary Date: Mon, 27 May 2019 22:19:47 +0200 Subject: scsi: fdomain: Add PCMCIA support Add PCMCIA card support to Future Domain SCSI driver. Tested with IBM SCSI PCMCIA Adapter 40G1890. Signed-off-by: Ondrej Zary Signed-off-by: Martin K. Petersen --- drivers/scsi/fdomain.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'drivers/scsi/fdomain.c') diff --git a/drivers/scsi/fdomain.c b/drivers/scsi/fdomain.c index 297ccc799436..b5e66971b6d9 100644 --- a/drivers/scsi/fdomain.c +++ b/drivers/scsi/fdomain.c @@ -510,6 +510,7 @@ struct Scsi_Host *fdomain_create(int base, int irq, int this_id, static const char * const chip_names[] = { "Unknown", "TMC-1800", "TMC-18C50", "TMC-18C30" }; + unsigned long irq_flags = 0; chip = fdomain_identify(base); if (!chip) @@ -541,8 +542,10 @@ struct Scsi_Host *fdomain_create(int base, int irq, int this_id, fd->chip = chip; INIT_WORK(&fd->work, fdomain_work); - if (request_irq(irq, fdomain_irq, dev_is_pci(dev) ? IRQF_SHARED : 0, - "fdomain", fd)) + if (dev_is_pci(dev) || !strcmp(dev->bus->name, "pcmcia")) + irq_flags = IRQF_SHARED; + + if (request_irq(irq, fdomain_irq, irq_flags, "fdomain", fd)) goto fail_put; shost_printk(KERN_INFO, sh, "%s chip at 0x%x irq %d SCSI ID %d\n", -- cgit v1.2.3