linux-kernel - [PATCH v2 13/16] dell-smbios: remove find_token

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Date:	Fri, 22 Jan 2016 15:27:25 +0100
From:	Michał Kępień <kernel@...pniu.pl>
To:	Darren Hart <dvhart@...radead.org>,
	Matthew Garrett <mjg59@...f.ucam.org>,
	Pali Rohár <pali.rohar@...il.com>,
	Richard Purdie <rpurdie@...ys.net>,
	Jacek Anaszewski <j.anaszewski@...sung.com>
Cc:	platform-driver-x86@...r.kernel.org, linux-leds@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2 13/16] dell-smbios: remove find_token_{id,location}()

As dell-laptop has been changed to use dell_smbios_find_token() instead
of find_token_id() and find_token_location(), these functions can be
safely removed.

Signed-off-by: Michał Kępień <kernel@...pniu.pl>
---
 drivers/platform/x86/dell-smbios.c |   25 -------------------------
 drivers/platform/x86/dell-smbios.h |    3 ---
 2 files changed, 28 deletions(-)

diff --git a/drivers/platform/x86/dell-smbios.c b/drivers/platform/x86/dell-smbios.c
index 43aafab..e313c16 100644
--- a/drivers/platform/x86/dell-smbios.c
+++ b/drivers/platform/x86/dell-smbios.c
@@ -89,31 +89,6 @@ struct calling_interface_token *dell_smbios_find_token(int tokenid)
 }
 EXPORT_SYMBOL_GPL(dell_smbios_find_token);
 
-int find_token_id(int tokenid)
-{
-	int i;
-
-	for (i = 0; i < da_num_tokens; i++) {
-		if (da_tokens[i].tokenID == tokenid)
-			return i;
-	}
-
-	return -1;
-}
-EXPORT_SYMBOL_GPL(find_token_id);
-
-int find_token_location(int tokenid)
-{
-	int id;
-
-	id = find_token_id(tokenid);
-	if (id == -1)
-		return -1;
-
-	return da_tokens[id].location;
-}
-EXPORT_SYMBOL_GPL(find_token_location);
-
 static void __init parse_da_table(const struct dmi_header *dm)
 {
 	/* Final token is a terminator, so we don't want to copy it */
diff --git a/drivers/platform/x86/dell-smbios.h b/drivers/platform/x86/dell-smbios.h
index 6f6dbe8..f17cf7b 100644
--- a/drivers/platform/x86/dell-smbios.h
+++ b/drivers/platform/x86/dell-smbios.h
@@ -43,7 +43,4 @@ void dell_smbios_release_buffer(void);
 void dell_smbios_send_request(int class, int select);
 
 struct calling_interface_token *dell_smbios_find_token(int tokenid);
-
-int find_token_id(int tokenid);
-int find_token_location(int tokenid);
 #endif
-- 
1.7.10.4