extcon: palmas: Drop stray IRQF_EARLY_RESUME flag

Palmas extcon IRQs are nested threaded and wired to the Palmas
interrupt controller. So, this flag is not required for nested
IRQs anymore, since commit 3c646f2c6a ("genirq: Don't suspend
nested_thread irqs over system suspend") was merged. However, the
fix in commit ae64e42cc2 ("extcon: palmas: Drop IRQF_EARLY_RESUME
flag") missed a stray flag causing the following crash on resume on
BeagleBoard-X15 platform:

[   53.670141] Unhandled fault: imprecise external abort (0x1406) at 0x00000000
[..]
[   53.670141] [<c04ae734>] (omap_set_gpio_triggering) from [<c04aeb94>] (omap_gpio_unmask_irq+0xc0/0xc4)
[   53.670141] [<c04aeb94>] (omap_gpio_unmask_irq) from [<c01a0b88>] (irq_enable+0x30/0x44)
[   53.670141] [<c01a0b88>] (irq_enable) from [<c019ebd8>] (__enable_irq+0x54/0x78)
[   53.670141] [<c019ebd8>] (__enable_irq) from [<c01a4e60>] (resume_irqs+0xe8/0x100)
[   53.670141] [<c01a4e60>] (resume_irqs) from [<c0514840>] (syscore_resume+0x94/0x298)
[   53.670141] [<c0514840>] (syscore_resume) from [<c01981cc>] (suspend_devices_and_enter+0x790/0x9e4)
[   53.670141] [<c01981cc>] (suspend_devices_and_enter) from [<c0198a60>] (pm_suspend+0x640/0x75c)
[   53.670141] [<c0198a60>] (pm_suspend) from [<c0196bec>] (state_store+0x64/0xb8)
[   53.670141] [<c0196bec>] (state_store) from [<c0307944>] (kernfs_fop_write+0xc0/0x1bc)
[   53.670141] [<c0307944>] (kernfs_fop_write) from [<c028acb0>] (__vfs_write+0x1c/0xd8)
[   53.670141] [<c028acb0>] (__vfs_write) from [<c028bba0>] (vfs_write+0x90/0x16c)
[   53.670141] [<c028bba0>] (vfs_write) from [<c028c8c0>] (SyS_write+0x44/0x9c)
[   53.670141] [<c028c8c0>] (SyS_write) from [<c0107840>] (ret_fast_syscall+0x0/0x1c)
[..]

Fixes: ae64e42cc2 ("extcon: palmas: Drop IRQF_EARLY_RESUME flag")
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Lee Jones <lee.jones@linaro.org>
Cc: Roger Quadros <rogerq@ti.com>

Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
This commit is contained in:
Nishanth Menon 2016-04-01 08:52:47 -05:00 committed by Chanwoo Choi
parent 9735a22799
commit f75587b8ca

View file

@ -348,8 +348,7 @@ static int palmas_usb_probe(struct platform_device *pdev)
palmas_vbus_irq_handler,
IRQF_TRIGGER_FALLING |
IRQF_TRIGGER_RISING |
IRQF_ONESHOT |
IRQF_EARLY_RESUME,
IRQF_ONESHOT,
"palmas_usb_vbus",
palmas_usb);
if (status < 0) {