iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

PCI: iproc: Fix return value of iproc_msi_irq_domain_alloc()

Browse Source 
[ Upstream commit 1e83130f01b04c16579ed5a5e03d729bcffc4c5d ]

IRQ domain alloc function should return zero on success. Non-zero value
indicates failure.

Link: https://lore.kernel.org/r/20210303142202.25780-1-pali@kernel.org
Fixes: fc54bae28818 ("PCI: iproc: Allow allocation of multiple MSIs")
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Krzysztof Wilczyński <kw@linux.com>
Acked-by: Ray Jui <ray.jui@broadcom.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Pali Rohár 2021-03-03 15:22:02 +01:00 committed by Greg Kroah-Hartman
parent 1ce0d1d365
commit c5c0ede221
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/pci/controller/pcie-iproc-msi.c
View File

@ -271,7 +271,7 @@ static int iproc_msi_irq_domain_alloc(struct irq_domain *domain,
NULL, NULL);
}
return hwirq;
return 0;
}
static void iproc_msi_irq_domain_free(struct irq_domain *domain,