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| author | Dan Williams <dan.j.williams@intel.com> | 2015-12-06 00:18:44 (GMT) |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2015-12-07 14:50:01 (GMT) |
| commit | f893180b79f6ada44068e4fe764eb2de70ee6bea (patch) | |
| tree | 567649dfa2f875dcb34913af8d6cfd54026a04d5 /drivers/ata/ahci_qoriq.c | |
| parent | 7e22c0024cf89404407f19955eab39b6d66de7b6 (diff) | |
| download | linux-f893180b79f6ada44068e4fe764eb2de70ee6bea.tar.xz | |
ahci: compile out msi/msix infrastructure
Quoting Arnd:
The AHCI driver is used for some on-chip devices that do not use PCI
for probing, and it can be built even when CONFIG_PCI is disabled, but
that now results in a build failure:
ata/libahci.c: In function 'ahci_host_activate_multi_irqs':
ata/libahci.c:2475:4: error: invalid use of undefined type 'struct msix_entry'
ata/libahci.c:2475:21: error: dereferencing pointer to incomplete type 'struct msix_entry'
Add ifdef CONFIG_PCI_MSI infrastructure to compile out the multi-msi and
multi-msix code.
Reported-by: Arnd Bergmann <arnd@arndb.de>
Tested--by: Arnd Bergmann <arnd@arndb.de>
[arnd: fix up pci enabled case]
Reported-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Fixes: d684a90d38e2 ("ahci: per-port msix support")
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata/ahci_qoriq.c')
0 files changed, 0 insertions, 0 deletions