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| author | Max Filippov <jcmvbkbc@gmail.com> | 2018-10-15 12:33:51 -0700 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2019-06-16 23:31:28 -0700 |
| commit | 88804e680bac74114cecd2e565eef9a678daacd0 (patch) | |
| tree | 274d6abe50bae28b8267ea4a5207ccf5b7d05a33 /arch/xtensa/kernel/platform.c | |
| parent | 2a97d60cf6a53123f5a0f066b7b219410eccd0dc (diff) | |
| download | linux-88804e680bac74114cecd2e565eef9a678daacd0.tar.bz2 | |
xtensa: drop dead PCI support code
xtensa-specific PCI initialization code has significantly bitrotted over
time because there's no platform that use it. Get rid of remaining
non-functioning initialization and remove platform_pcibios_* interface.
A new platform that would use PCI on xtensa will configure PCI
controller using device tree.
Drop variables pci_ctrl_head, pci_bus_count and functions pcibios_init,
pci_controller_apertures, platform_pcibios_init and
platform_pcibios_fixup.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/kernel/platform.c')
| -rw-r--r-- | arch/xtensa/kernel/platform.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/xtensa/kernel/platform.c b/arch/xtensa/kernel/platform.c index 1cf008284dd2..a95ba05b0abe 100644 --- a/arch/xtensa/kernel/platform.c +++ b/arch/xtensa/kernel/platform.c @@ -34,8 +34,6 @@ _F(void, halt, (void), { while(1); }); _F(void, power_off, (void), { while(1); }); _F(void, idle, (void), { __asm__ __volatile__ ("waiti 0" ::: "memory"); }); _F(void, heartbeat, (void), { }); -_F(int, pcibios_fixup, (void), { return 0; }); -_F(void, pcibios_init, (void), { }); #ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT _F(void, calibrate_ccount, (void), |