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| author | Wei Yongjun <[email protected]> | 2020-04-29 01:50:27 +0000 |
|---|---|---|
| committer | Lorenzo Pieralisi <[email protected]> | 2020-05-22 14:05:23 +0000 |
| commit | c8a119779f5609de8dcd98630f71cc7f1b2e4e8c (patch) | |
| tree | 0ecaac5ea556f16ad7e97ad065a3f613c9205bf5 /drivers/pci/controller/dwc/pci-meson.c | |
| parent | PCI: dwc: intel: Make intel_pcie_cpu_addr() static (diff) | |
| download | kernel-c8a119779f5609de8dcd98630f71cc7f1b2e4e8c.tar.gz kernel-c8a119779f5609de8dcd98630f71cc7f1b2e4e8c.zip | |
PCI: dwc: pci-dra7xx: Use devm_platform_ioremap_resource_byname()
platform_get_resource() may fail and return NULL, so we had better
check its return value to avoid a NULL pointer dereference a bit later
in the code. Fix it to use devm_platform_ioremap_resource_byname()
instead of calling platform_get_resource_byname() and devm_ioremap().
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Wei Yongjun <[email protected]>
[[email protected]: commit log]
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Diffstat (limited to 'drivers/pci/controller/dwc/pci-meson.c')
0 files changed, 0 insertions, 0 deletions