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| author | Saravana Kannan <saravanak@google.com> | 2021-02-04 17:38:46 -0800 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-03-15 12:21:18 +0800 |
| commit | e2c1b0ff38c961d49ce34efda48fa45eb1cb5f19 (patch) | |
| tree | 13a31a5b1fe53ec8fdec74eb4c27e20241f246f9 /arch/arm/mach-imx/mach-imx31.c | |
| parent | a38fd8748464831584a19438cbb3082b5a2dab15 (diff) | |
| download | lwn-e2c1b0ff38c961d49ce34efda48fa45eb1cb5f19.tar.gz lwn-e2c1b0ff38c961d49ce34efda48fa45eb1cb5f19.zip | |
ARM: imx: avic: Convert to using IRQCHIP_DECLARE
Using IRQCHIP_DECLARE lets fw_devlink know that it should not wait for
these interrupt controllers to be populated as struct devices. Without
this change, fw_devlink=on will make the consumers of these interrupt
controllers wait for the struct device to be added and thereby block the
consumers' probes forever. Converting to IRQCHIP_DECLARE addresses boot
issues on imx25 with fw_devlink=on that were reported by Martin.
This also removes a lot of boilerplate code.
Fixes: e590474768f1 ("driver core: Set fw_devlink=on by default")
Reported-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Saravana Kannan <saravanak@google.com>
Tested-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/mach-imx/mach-imx31.c')
| -rw-r--r-- | arch/arm/mach-imx/mach-imx31.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/mach-imx31.c b/arch/arm/mach-imx/mach-imx31.c index dc69dfe600df..e9a1092b6093 100644 --- a/arch/arm/mach-imx/mach-imx31.c +++ b/arch/arm/mach-imx/mach-imx31.c @@ -14,6 +14,5 @@ static const char * const imx31_dt_board_compat[] __initconst = { DT_MACHINE_START(IMX31_DT, "Freescale i.MX31 (Device Tree Support)") .map_io = mx31_map_io, .init_early = imx31_init_early, - .init_irq = mx31_init_irq, .dt_compat = imx31_dt_board_compat, MACHINE_END |