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dell-smbios: don't return an SMBIOS buffer from dell_smbios_send_request()

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An SMBIOS buffer pointer does not need to be returned by
dell_smbios_send_request(), because SMBIOS call results are stored in
the buffer exported by the module.

Signed-off-by: Michał Kępień <kernel@kempniu.pl>
Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
This commit is contained in:
Michał Kępień 2016-01-22 15:27:19 +01:00 committed by Darren Hart
parent 17070f242a
commit c42831c8a9
2 changed files with 2 additions and 6 deletions
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5
drivers/platform/x86/dell-smbios.c
View File

@ -60,8 +60,7 @@ void dell_smbios_release_buffer(void)
}
EXPORT_SYMBOL_GPL(dell_smbios_release_buffer);
struct calling_interface_buffer *
dell_smbios_send_request(int class, int select)
void dell_smbios_send_request(int class, int select)
{
struct smi_cmd command;
@ -75,8 +74,6 @@ dell_smbios_send_request(int class, int select)
buffer->select = select;
dcdbas_smi_request(&command);
return buffer;
}
EXPORT_SYMBOL_GPL(dell_smbios_send_request);

3
drivers/platform/x86/dell-smbios.h
View File

@ -41,8 +41,7 @@ extern struct calling_interface_token *da_tokens;
void dell_smbios_get_buffer(void);
void dell_smbios_clear_buffer(void);
void dell_smbios_release_buffer(void);
struct calling_interface_buffer *
dell_smbios_send_request(int class, int select);
void dell_smbios_send_request(int class, int select);
int find_token_id(int tokenid);
int find_token_location(int tokenid);