6.13-stable review patch. If anyone has any objections, please let me know.
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From: Tomasz Pakuła tomasz.pakula.oficjalny@gmail.com
[ Upstream commit e4bdc80ef14272ef56c38d8ca2f365fdf59cd0ba ]
Merge a bit of code that reqeusts conditional effects upload. Makes it clear, that effect handling should be identical for SPRING, DAMPER, INERTIA and FRICTION.
Signed-off-by: Tomasz Pakuła tomasz.pakula.oficjalny@gmail.com Reviewed-by: Michał Kopeć michal@nozomi.space Reviewed-by: Paul Dino Jones paul@spacefreak18.xyz Tested-by: Paul Dino Jones paul@spacefreak18.xyz Tested-by: Cristóferson Bueno cbueno81@gmail.com Tested-by: Pablo Cisneros patchkez@protonmail.com Signed-off-by: Jiri Kosina jkosina@suse.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/hid/usbhid/hid-pidff.c | 54 ++++++++++------------------------ 1 file changed, 16 insertions(+), 38 deletions(-)
diff --git a/drivers/hid/usbhid/hid-pidff.c b/drivers/hid/usbhid/hid-pidff.c index 99b5d3deb40d0..42c951a1d65bf 100644 --- a/drivers/hid/usbhid/hid-pidff.c +++ b/drivers/hid/usbhid/hid-pidff.c @@ -770,48 +770,26 @@ static int pidff_upload_effect(struct input_dev *dev, struct ff_effect *effect, break;
case FF_SPRING: - if (!old) { - error = pidff_request_effect_upload(pidff, - pidff->type_id[PID_SPRING]); - if (error) - return error; - } - if (!old || pidff_needs_set_effect(effect, old)) - pidff_set_effect_report(pidff, effect); - if (!old || pidff_needs_set_condition(effect, old)) - pidff_set_condition_report(pidff, effect); - break; - - case FF_FRICTION: - if (!old) { - error = pidff_request_effect_upload(pidff, - pidff->type_id[PID_FRICTION]); - if (error) - return error; - } - if (!old || pidff_needs_set_effect(effect, old)) - pidff_set_effect_report(pidff, effect); - if (!old || pidff_needs_set_condition(effect, old)) - pidff_set_condition_report(pidff, effect); - break; - case FF_DAMPER: - if (!old) { - error = pidff_request_effect_upload(pidff, - pidff->type_id[PID_DAMPER]); - if (error) - return error; - } - if (!old || pidff_needs_set_effect(effect, old)) - pidff_set_effect_report(pidff, effect); - if (!old || pidff_needs_set_condition(effect, old)) - pidff_set_condition_report(pidff, effect); - break; - case FF_INERTIA: + case FF_FRICTION: if (!old) { + switch(effect->type) { + case FF_SPRING: + type_id = PID_SPRING; + break; + case FF_DAMPER: + type_id = PID_DAMPER; + break; + case FF_INERTIA: + type_id = PID_INERTIA; + break; + case FF_FRICTION: + type_id = PID_FRICTION; + break; + } error = pidff_request_effect_upload(pidff, - pidff->type_id[PID_INERTIA]); + pidff->type_id[type_id]); if (error) return error; }