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| author | Nicolas Saenz Julienne <nsaenzjulienne@suse.de> | 2020-01-31 11:38:24 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-09 16:23:00 -0800 |
| commit | 88084848eb8c8ccda6987bf77992c5ce45abf1b9 (patch) | |
| tree | 5d06787385be6a75fb858c14dab48c3ccf334009 /drivers/staging/vc04_services | |
| parent | 0e26621250627a62f2aabc511a1686f962dd8b24 (diff) | |
| download | linux-88084848eb8c8ccda6987bf77992c5ce45abf1b9.tar.bz2 | |
staging: vc04_services: Get rid of vchiq_platform_suspend/resume()
vchiq_platform_suspend() and vchiq_platform_resume() do nothing, get rid
of them.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200131103836.14312-9-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vc04_services')
5 files changed, 1 insertions, 29 deletions
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c index 5f59145f251b..65e26a90c1db 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c @@ -257,18 +257,6 @@ int vchiq_dump_platform_state(void *dump_context) return vchiq_dump(dump_context, buf, len + 1); } -enum vchiq_status -vchiq_platform_suspend(struct vchiq_state *state) -{ - return VCHIQ_ERROR; -} - -enum vchiq_status -vchiq_platform_resume(struct vchiq_state *state) -{ - return VCHIQ_SUCCESS; -} - int vchiq_platform_videocore_wanted(struct vchiq_state *state) { diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c index 2dfa5793d83b..850774ded8db 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -2572,7 +2572,6 @@ void vchiq_platform_check_suspend(struct vchiq_state *state) { struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state); - int susp = 0; if (!arm_state) goto out; @@ -2581,15 +2580,10 @@ vchiq_platform_check_suspend(struct vchiq_state *state) write_lock_bh(&arm_state->susp_res_lock); if (arm_state->vc_suspend_state == VC_SUSPEND_REQUESTED && - arm_state->vc_resume_state == VC_RESUME_RESUMED) { + arm_state->vc_resume_state == VC_RESUME_RESUMED) set_suspend_state(arm_state, VC_SUSPEND_IN_PROGRESS); - susp = 1; - } write_unlock_bh(&arm_state->susp_res_lock); - if (susp) - vchiq_platform_suspend(state); - out: vchiq_log_trace(vchiq_susp_log_level, "%s exit", __func__); return; diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h index 61c50d7d4396..1874a01f5201 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h @@ -112,9 +112,6 @@ vchiq_release_service(unsigned int handle); extern enum vchiq_status vchiq_check_service(struct vchiq_service *service); -extern enum vchiq_status -vchiq_platform_suspend(struct vchiq_state *state); - extern int vchiq_platform_videocore_wanted(struct vchiq_state *state); diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c index 71342826ed33..ef8340ab8a52 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c @@ -1895,10 +1895,6 @@ slot_handler_func(void *v) } break; - case VCHIQ_CONNSTATE_PAUSED: - vchiq_platform_resume(state); - break; - case VCHIQ_CONNSTATE_RESUMING: if (queue_message(state, NULL, VCHIQ_MAKE_MSG(VCHIQ_MSG_RESUME, 0, 0), diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h index 72c88fe5feb1..535a67cc68ed 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h @@ -593,9 +593,6 @@ remote_event_signal(struct remote_event *event); void vchiq_platform_check_suspend(struct vchiq_state *state); -extern enum vchiq_status -vchiq_platform_resume(struct vchiq_state *state); - extern int vchiq_dump(void *dump_context, const char *str, int len); |