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authorArvind Yadav <arvind.yadav.cs@gmail.com>2018-01-03 10:43:34 +0530
committerTejun Heo <tj@kernel.org>2018-01-08 06:15:41 -0800
commit494fd076ea7bde10142ad427d7ce9c32b238b6db (patch)
tree803860a11868609cac566fa46ee8fca912158e44 /drivers/ata/ahci.c
parente47ecd4e48030c516e7521403f98903ea1c8f9a7 (diff)
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ata_piix: constify pci_bits
pci_bits are not supposed to change at runtime. Functions pci_test_config_bits() working with const 'struct pci_bits'. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>
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