linux-kernel - [PATCH 04/14] dell-smbios: rename clear_buffer() to dell_smbios_clear

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Message-Id: <1452607380-20861-5-git-send-email-kernel@kempniu.pl>
Date:	Tue, 12 Jan 2016 15:02:50 +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:	Alex Hung <alex.hung@...onical.com>,
	platform-driver-x86@...r.kernel.org, linux-leds@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 04/14] dell-smbios: rename clear_buffer() to dell_smbios_clear_buffer()

As clear_buffer() is exported from the module, it has to be renamed to
something less generic, so add a "dell_smbios_" prefix to the function
name.

Signed-off-by: Michał Kępień <kernel@...pniu.pl>
---
 drivers/platform/x86/dell-laptop.c |   12 ++++++------
 drivers/platform/x86/dell-smbios.c |    6 +++---
 drivers/platform/x86/dell-smbios.h |    2 +-
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c
index aaef181..1bfc95e 100644
--- a/drivers/platform/x86/dell-laptop.c
+++ b/drivers/platform/x86/dell-laptop.c
@@ -425,7 +425,7 @@ static int dell_rfkill_set(void *data, bool blocked)
 	if (ret != 0)
 		goto out;
 
-	clear_buffer();
+	dell_smbios_clear_buffer();
 
 	dell_smbios_buffer->input[0] = 0x2;
 	dell_send_request(17, 11);
@@ -438,7 +438,7 @@ static int dell_rfkill_set(void *data, bool blocked)
 	    (status & BIT(0)) && !(status & BIT(16)))
 		disable = 1;
 
-	clear_buffer();
+	dell_smbios_clear_buffer();
 
 	dell_smbios_buffer->input[0] = (1 | (radio << 8) | (disable << 16));
 	dell_send_request(17, 11);
@@ -456,7 +456,7 @@ static void dell_rfkill_update_sw_state(struct rfkill *rfkill, int radio,
 	if (status & BIT(0)) {
 		/* Has hw-switch, sync sw_state to BIOS */
 		int block = rfkill_blocked(rfkill);
-		clear_buffer();
+		dell_smbios_clear_buffer();
 		dell_smbios_buffer->input[0] = (1 | (radio << 8)
 						  | (block << 16));
 		dell_send_request(17, 11);
@@ -491,7 +491,7 @@ static void dell_rfkill_query(struct rfkill *rfkill, void *data)
 		return;
 	}
 
-	clear_buffer();
+	dell_smbios_clear_buffer();
 
 	dell_smbios_buffer->input[0] = 0x2;
 	dell_send_request(17, 11);
@@ -526,7 +526,7 @@ static int dell_debugfs_show(struct seq_file *s, void *data)
 	ret = dell_smbios_buffer->output[0];
 	status = dell_smbios_buffer->output[1];
 
-	clear_buffer();
+	dell_smbios_clear_buffer();
 
 	dell_smbios_buffer->input[0] = 0x2;
 	dell_send_request(17, 11);
@@ -627,7 +627,7 @@ static void dell_update_rfkill(struct work_struct *ignored)
 	if (ret != 0)
 		goto out;
 
-	clear_buffer();
+	dell_smbios_clear_buffer();
 
 	dell_smbios_buffer->input[0] = 0x2;
 	dell_send_request(17, 11);
diff --git a/drivers/platform/x86/dell-smbios.c b/drivers/platform/x86/dell-smbios.c
index a3898f9..8fa740c 100644
--- a/drivers/platform/x86/dell-smbios.c
+++ b/drivers/platform/x86/dell-smbios.c
@@ -40,16 +40,16 @@ static int da_num_tokens;
 struct calling_interface_token *da_tokens;
 EXPORT_SYMBOL_GPL(da_tokens);
 
-void clear_buffer(void)
+void dell_smbios_clear_buffer(void)
 {
 	memset(dell_smbios_buffer, 0, sizeof(struct calling_interface_buffer));
 }
-EXPORT_SYMBOL_GPL(clear_buffer);
+EXPORT_SYMBOL_GPL(dell_smbios_clear_buffer);
 
 void get_buffer(void)
 {
 	mutex_lock(&buffer_mutex);
-	clear_buffer();
+	dell_smbios_clear_buffer();
 }
 EXPORT_SYMBOL_GPL(get_buffer);
 
diff --git a/drivers/platform/x86/dell-smbios.h b/drivers/platform/x86/dell-smbios.h
index 89c787c..ba0bc22 100644
--- a/drivers/platform/x86/dell-smbios.h
+++ b/drivers/platform/x86/dell-smbios.h
@@ -38,7 +38,7 @@ struct calling_interface_token {
 extern struct calling_interface_buffer *dell_smbios_buffer;
 extern struct calling_interface_token *da_tokens;
 
-void clear_buffer(void);
+void dell_smbios_clear_buffer(void);
 void get_buffer(void);
 void release_buffer(void);
 
-- 
1.7.10.4