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Groups > linux.kernel > #1422449

[PATCH] mailbox: pcc: Add PCC request and free channel declarations

From Hoan Tran <hotran@apm.com>
Newsgroups linux.kernel
Subject [PATCH] mailbox: pcc: Add PCC request and free channel declarations
Date 2016-06-15 01:20 +0200
Message-ID <rK5MK-2ZU-5@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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As PCC will be used by other clients not only CPPC.
This change exports pcc_mbox_request_channel() and pcc_mbox_free_channel()
declarations

Signed-off-by: Hoan Tran <hotran@apm.com>
---
 include/acpi/cppc_acpi.h       | 4 ----
 include/linux/mailbox_client.h | 4 ++++
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/acpi/cppc_acpi.h b/include/acpi/cppc_acpi.h
index dad8af3..819b4b9 100644
--- a/include/acpi/cppc_acpi.h
+++ b/include/acpi/cppc_acpi.h
@@ -130,8 +130,4 @@ extern int cppc_set_perf(int cpu, struct cppc_perf_ctrls *perf_ctrls);
 extern int cppc_get_perf_caps(int cpu, struct cppc_perf_caps *caps);
 extern int acpi_get_psd_map(struct cpudata **);
 
-/* Methods to interact with the PCC mailbox controller. */
-extern struct mbox_chan *
-	pcc_mbox_request_channel(struct mbox_client *, unsigned int);
-
 #endif /* _CPPC_ACPI_H*/
diff --git a/include/linux/mailbox_client.h b/include/linux/mailbox_client.h
index 41e2af8..2758d18 100644
--- a/include/linux/mailbox_client.h
+++ b/include/linux/mailbox_client.h
@@ -50,4 +50,8 @@ void mbox_client_txdone(struct mbox_chan *chan, int r); /* atomic */
 bool mbox_client_peek_data(struct mbox_chan *chan); /* atomic */
 void mbox_free_channel(struct mbox_chan *chan); /* may sleep */
 
+/* Methods to interact with the PCC mailbox controller. */
+struct mbox_chan *pcc_mbox_request_channel(struct mbox_client *, int);
+void pcc_mbox_free_channel(struct mbox_chan *chan);
+
 #endif /* __MAILBOX_CLIENT_H */
-- 
1.9.1

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[PATCH] mailbox: pcc: Add PCC request and free channel declarations Hoan Tran <hotran@apm.com> - 2016-06-15 01:20 +0200
  Re: [PATCH] mailbox: pcc: Add PCC request and free channel  declarations "Prakash, Prashanth" <pprakash@codeaurora.org> - 2016-06-15 18:00 +0200
    Re: [PATCH] mailbox: pcc: Add PCC request and free channel declarations Hoan Tran <hotran@apm.com> - 2016-06-16 00:20 +0200

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