Mark a few pointers const.

4 files changed, 15 insertions, 15 deletions

diff --git a/dmidecode.c b/dmidecode.c
index cc8389f..b85ef06 100644
--- a/dmidecode.c
+++ b/dmidecode.c
@@ -67,7 +67,7 @@ static const char *bad_index = "<BAD INDEX>";
  * Type-independant Stuff
  */
 
-const char *dmi_string(struct dmi_header *dm, u8 s)
+const char *dmi_string(const struct dmi_header *dm, u8 s)
 {
 	char *bp = (char *)dm->data;
 	size_t i, len;
@@ -154,7 +154,7 @@ static int dmi_bcd_range(u8 value, u8 low, u8 high)
 	return 1;
 }
 
-static void dmi_dump(struct dmi_header *h, const char *prefix)
+static void dmi_dump(const struct dmi_header *h, const char *prefix)
 {
 	int row, i;
 	const char *s;
@@ -1599,7 +1599,7 @@ static const char *dmi_on_board_devices_type(u8 code)
 	return out_of_spec;
 }
 
-static void dmi_on_board_devices(struct dmi_header *h, const char *prefix)
+static void dmi_on_board_devices(const struct dmi_header *h, const char *prefix)
 {
 	u8 *p = h->data + 4;
 	u8 count = (h->length - 0x04) / 2;
@@ -1626,7 +1626,7 @@ static void dmi_on_board_devices(struct dmi_header *h, const char *prefix)
  * 3.3.12 OEM Strings (Type 11)
  */
 
-static void dmi_oem_strings(struct dmi_header *h, const char *prefix)
+static void dmi_oem_strings(const struct dmi_header *h, const char *prefix)
 {
 	u8 *p = h->data + 4;
 	u8 count = p[0x00];
@@ -1641,7 +1641,7 @@ static void dmi_oem_strings(struct dmi_header *h, const char *prefix)
  * 3.3.13 System Configuration Options (Type 12)
  */
 
-static void dmi_system_configuration_options(struct dmi_header *h, const char *prefix)
+static void dmi_system_configuration_options(const struct dmi_header *h, const char *prefix)
 {
 	u8 *p = h->data + 4;
 	u8 count = p[0x00];
@@ -1656,7 +1656,7 @@ static void dmi_system_configuration_options(struct dmi_header *h, const char *p
  * 3.3.14 BIOS Language Information (Type 13)
  */
 
-static void dmi_bios_languages(struct dmi_header *h, const char *prefix)
+static void dmi_bios_languages(const struct dmi_header *h, const char *prefix)
 {
 	u8 *p = h->data + 4;
 	u8 count=p[0x00];
@@ -2770,7 +2770,7 @@ static const char *dmi_power_supply_range_switching(u8 code)
  * Main
  */
 
-static void dmi_decode(struct dmi_header *h, u16 ver)
+static void dmi_decode(const struct dmi_header *h, u16 ver)
 {
 	const u8 *data = h->data;
 
@@ -3761,7 +3761,7 @@ static void to_dmi_header(struct dmi_header *h, u8 *data)
 	h->data = data;
 }
 
-static void dmi_table_string(struct dmi_header *h, const u8 *data, u16 ver)
+static void dmi_table_string(const struct dmi_header *h, const u8 *data, u16 ver)
 {
 	int key;
 	u8 offset = opt.string->offset;
diff --git a/dmidecode.h b/dmidecode.h
index ae284f7..cae627b 100644
--- a/dmidecode.h
+++ b/dmidecode.h
@@ -1,7 +1,7 @@
 /*
  * This file is part of the dmidecode project.
  *
- *   Copyright (C) 2005-2007 Jean Delvare <khali@linux-fr.org>
+ *   Copyright (C) 2005-2008 Jean Delvare <khali@linux-fr.org>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -26,4 +26,4 @@ struct dmi_header
 	u8 *data;
 };
 
-const char *dmi_string(struct dmi_header *dm, u8 s);
+const char *dmi_string(const struct dmi_header *dm, u8 s);
diff --git a/dmioem.c b/dmioem.c
index cf684df..3c996a9 100644
--- a/dmioem.c
+++ b/dmioem.c
@@ -2,7 +2,7 @@
  * Decoding of OEM-specific entries
  * This file is part of the dmidecode project.
  *
- *   Copyright (C) 2007 Jean Delvare <khali@linux-fr.org>
+ *   Copyright (C) 2007-2008 Jean Delvare <khali@linux-fr.org>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -51,7 +51,7 @@ void dmi_set_vendor(const char *s)
  * Code contributed by John Cagle.
  */
 
-static int dmi_decode_hp(struct dmi_header *h)
+static int dmi_decode_hp(const struct dmi_header *h)
 {
 	u8 *data = h->data;
 	int nic, ptr;
@@ -117,7 +117,7 @@ static int dmi_decode_hp(struct dmi_header *h)
  * Dispatch vendor-specific entries decoding
  * Return 1 if decoding was successful, 0 otherwise
  */
-int dmi_decode_oem(struct dmi_header *h)
+int dmi_decode_oem(const struct dmi_header *h)
 {
 	switch (dmi_vendor)
 	{
diff --git a/dmioem.h b/dmioem.h
index d4c2ce4..1c4971f 100644
--- a/dmioem.h
+++ b/dmioem.h
@@ -2,7 +2,7 @@
  * Decoding of OEM-specific entries
  * This file is part of the dmidecode project.
  *
- *   Copyright (C) 2007 Jean Delvare <khali@linux-fr.org>
+ *   Copyright (C) 2007-2008 Jean Delvare <khali@linux-fr.org>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -22,4 +22,4 @@
 struct dmi_header;
 
 void dmi_set_vendor(const char *s);
-int dmi_decode_oem(struct dmi_header *h);
+int dmi_decode_oem(const struct dmi_header *h);