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staging: vc04_services: Get rid of vchiq_check_resume()

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Nobody calls this function.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200131103836.14312-14-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nicolas Saenz Julienne 2020-01-31 11:38:29 +01:00 committed by Greg Kroah-Hartman
parent af908f390f
commit 6d044eac92
2 changed files with 0 additions and 26 deletions
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23
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
View file

@ -2521,29 +2521,6 @@ vchiq_platform_check_suspend(struct vchiq_state *state)
return;
}
/* This function should be called with the write lock held */
int
vchiq_check_resume(struct vchiq_state *state)
{
struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state);
int resume = 0;
if (!arm_state)
goto out;
vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
if (need_resume(state)) {
set_resume_state(arm_state, VC_RESUME_REQUESTED);
request_poll(state, NULL, 0);
resume = 1;
}
out:
vchiq_log_trace(vchiq_susp_log_level, "%s exit", __func__);
return resume;
}
enum vchiq_status
vchiq_use_internal(struct vchiq_state *state, struct vchiq_service *service,
enum USE_TYPE_E use_type)

3
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
View file

@ -95,9 +95,6 @@ extern enum vchiq_status
vchiq_arm_init_state(struct vchiq_state *state,
struct vchiq_arm_state *arm_state);
extern int
vchiq_check_resume(struct vchiq_state *state);
extern void
vchiq_check_suspend(struct vchiq_state *state);
enum vchiq_status