linux-kernel - [PATCH v4 1/2] mailbox: PCC: Move the MAX_PCC

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Message-Id: <1505885087-5112-2-git-send-email-george.cherian@cavium.com>
Date:   Wed, 20 Sep 2017 05:24:46 +0000
From:   George Cherian <george.cherian@...ium.com>
To:     devel@...ica.org, linux-kernel@...r.kernel.org,
        linux-acpi@...r.kernel.org
Cc:     lv.zheng@...el.com, robert.moore@...el.com,
        jassisinghbrar@...il.com, lenb@...nel.org, rjw@...ysocki.net,
        pprakash@...eaurora.org, George Cherian <george.cherian@...ium.com>
Subject: [PATCH v4 1/2] mailbox: PCC: Move the MAX_PCC_SUBSPACES definition to header file

Move the MAX_PCC_SUBSPACES definition to acpi/pcc.h file. In preparation to add
subspace id support for cppc_acpi driver.

Signed-off-by: George Cherian <george.cherian@...ium.com>
---
 drivers/mailbox/pcc.c | 1 -
 include/acpi/pcc.h    | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mailbox/pcc.c b/drivers/mailbox/pcc.c
index 9b7005e..e5a6967 100644
--- a/drivers/mailbox/pcc.c
+++ b/drivers/mailbox/pcc.c
@@ -69,7 +69,6 @@
 
 #include "mailbox.h"
 
-#define MAX_PCC_SUBSPACES	256
 #define MBOX_IRQ_NAME		"pcc-mbox"
 
 static struct mbox_chan *pcc_mbox_channels;
diff --git a/include/acpi/pcc.h b/include/acpi/pcc.h
index 8caa79c..cd6ef45 100644
--- a/include/acpi/pcc.h
+++ b/include/acpi/pcc.h
@@ -13,6 +13,7 @@
 #include <linux/mailbox_controller.h>
 #include <linux/mailbox_client.h>
 
+#define MAX_PCC_SUBSPACES	256
 #ifdef CONFIG_PCC
 extern struct mbox_chan *pcc_mbox_request_channel(struct mbox_client *cl,
 						  int subspace_id);
-- 
2.1.4