Revert "BACKPORT: msm: ipa3: Changes to support deepsleep"

This reverts commit ca0aa06.
mvaisakh · Mar 18, 2023 · d95d85a · d95d85a
1 parent 61ee64d
commit d95d85a
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diff --git a/drivers/platform/msm/ipa_fmwk/ipa_fmwk.c b/drivers/platform/msm/ipa_fmwk/ipa_fmwk.c
@@ -613,41 +613,6 @@ bool ipa_is_ready(void)
 }
 EXPORT_SYMBOL(ipa_is_ready);
 
-#ifdef CONFIG_DEEPSLEEP
-int ipa_fmwk_deepsleep_entry_ipa(void)
-{
-	if (!ipa_fmwk_ctx) {
-		pr_err("ipa framework hasn't been initialized yet\n");
-		return -EPERM;
-	}
-
-	mutex_lock(&ipa_fmwk_ctx->lock);
-	ipa_fmwk_ctx->ipa_ready = false;
-	mutex_unlock(&ipa_fmwk_ctx->lock);
-	pr_info("IPA driver is now in exit state\n");
-
-	return 0;
-}
-EXPORT_SYMBOL(ipa_fmwk_deepsleep_entry_ipa);
-
-int ipa_fmwk_deepsleep_exit_ipa(void)
-{
-	if (!ipa_fmwk_ctx) {
-		pr_err("ipa framework hasn't been initialized yet\n");
-		return -EPERM;
-	}
-
-	mutex_lock(&ipa_fmwk_ctx->lock);
-	ipa_trigger_ipa_ready_cbs();
-	ipa_fmwk_ctx->ipa_ready = true;
-	mutex_unlock(&ipa_fmwk_ctx->lock);
-	pr_info("IPA driver is now in ready state\n");
-	return 0;
-}
-EXPORT_SYMBOL(ipa_fmwk_deepsleep_exit_ipa);
-#endif
-
-
 int ipa_register_ipa_ready_cb(void(*ipa_ready_cb)(void *user_data),
 	void *user_data)
 {

diff --git a/include/linux/ipa.h b/include/linux/ipa.h
@@ -1766,12 +1766,6 @@ int ipa_get_ep_mapping(enum ipa_client_type client);
 
 bool ipa_is_ready(void);
 
-#ifdef CONFIG_DEEPSLEEP
-int ipa_fmwk_deepsleep_entry_ipa(void);
-
-int ipa_fmwk_deepsleep_exit_ipa(void);
-#endif
-
 enum ipa_hw_type ipa_get_hw_type(void);
 
 const struct ipa_gsi_ep_config *ipa_get_gsi_ep_info(
@@ -2179,16 +2173,6 @@ static inline enum ipa_hw_type ipa_get_hw_type(void)
 	return IPA_HW_None;
 }
 
-static inline int ipa_fmwk_deepsleep_entry_ipa(void)
-{
-	return -EPERM;
-}
-
-static inline int ipa_fmwk_deepsleep_exit_ipa(void)
-{
-	return -EPERM;
-}
-
 static inline int ipa_register_ipa_ready_cb(
 	void (*ipa_ready_cb)(void *user_data),
 	void *user_data)