Attachment 317727 Details for Bug 463573 – BACKPORT: Defines dmi_name_in_vendors

[patch] BACKPORT: Defines dmi_name_in_vendors

dmi_definition.patch (text/plain), 2.10 KB, created by Alok Kataria on 2008-09-25 21:14:30 UTC

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Creator: Alok Kataria

Created: 2008-09-25 21:14:30 UTC

Size: 2.10 KB

patch

obsolete

>Add  dmi function definition.
>
>From: Alok N Kataria <akataria@vmware.com>
>
>Add dmi_name_in_vendors, which will be used by the vmware detection code.
>Please note that this patch is a partial back port of
>commit# a1bae67243512ca30ceda48e3e24e25b543f8ab7
>---
>
> drivers/firmware/dmi_scan.c |   19 +++++++++++++++++++
> include/linux/dmi.h         |    2 ++
> 2 files changed, 21 insertions(+), 0 deletions(-)
>
>
>diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c
>index bfa03a6..bed7a40 100644
>--- a/drivers/firmware/dmi_scan.c
>+++ b/drivers/firmware/dmi_scan.c
>@@ -328,6 +328,25 @@ char *dmi_get_system_info(int field)
> EXPORT_SYMBOL(dmi_get_system_info);
> 
> /**
>+ *      dmi_name_in_vendors - Check if string is anywhere in the DMI vendor information.
>+ *      @str:   Case sensitive Name
>+ */
>+int dmi_name_in_vendors(const char *str)
>+{
>+	static int fields[] = { DMI_BIOS_VENDOR, DMI_BIOS_VERSION, DMI_SYS_VENDOR,
>+		DMI_PRODUCT_NAME, DMI_PRODUCT_VERSION, DMI_BOARD_VENDOR,
>+		DMI_BOARD_NAME, DMI_BOARD_VERSION, DMI_NONE };
>+	int i;
>+	for (i = 0; fields[i] != DMI_NONE; i++) {
>+		int f = fields[i];
>+		if (dmi_ident[f] && strstr(dmi_ident[f], str))
>+			return 1;
>+	}
>+	return 0;
>+}
>+EXPORT_SYMBOL(dmi_name_in_vendors);
>+
>+/**
>  *	dmi_find_device - find onboard device by type/name
>  *	@type: device type or %DMI_DEV_TYPE_ANY to match all device types
>  *	@name: device name string or %NULL to match all
>diff --git a/include/linux/dmi.h b/include/linux/dmi.h
>index 38dc403..ccd2eb4 100644
>--- a/include/linux/dmi.h
>+++ b/include/linux/dmi.h
>@@ -69,6 +69,7 @@ extern struct dmi_device * dmi_find_device(int type, const char *name,
> 	struct dmi_device *from);
> extern void dmi_scan_machine(void);
> extern int dmi_get_year(int field);
>+extern int dmi_name_in_vendors(const char *str);
> 
> #else
> 
>@@ -77,6 +78,7 @@ static inline char * dmi_get_system_info(int field) { return NULL; }
> static inline struct dmi_device * dmi_find_device(int type, const char *name,
> 	struct dmi_device *from) { return NULL; }
> static inline int dmi_get_year(int year) { return 0; }
>+static inline int dmi_name_in_vendors(const char *s) { return 0; }
> 
> #endif
>

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