diff options
| author | Michał Kępień <kernel@kempniu.pl> | 2016-01-22 15:27:20 +0100 |
|---|---|---|
| committer | Darren Hart <dvhart@linux.intel.com> | 2016-03-23 10:05:40 -0700 |
| commit | bc2104c27aad0c988d23c6abcd46f3313618bdbb (patch) | |
| tree | 33dbed178274d41ef07f41f51e34f45c52c0922f /drivers/platform/x86/dell-smbios.h | |
| parent | c42831c8a9db32a5a0e2c6c31042014039f11739 (diff) | |
| download | linux-bc2104c27aad0c988d23c6abcd46f3313618bdbb.tar.bz2 | |
dell-smbios: return the SMBIOS buffer from dell_smbios_get_buffer()
Ultimately, the SMBIOS buffer should not be exported from dell-smbios.
Currently, dell-laptop accesses it directly using a global variable, so
make dell_smbios_get_buffer() return a pointer to the SMBIOS buffer and
replace all uses of the global variable with local variables.
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>
Diffstat (limited to 'drivers/platform/x86/dell-smbios.h')
| -rw-r--r-- | drivers/platform/x86/dell-smbios.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/dell-smbios.h b/drivers/platform/x86/dell-smbios.h index 80b5048f2bd2..f7a51f5ddeed 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 *buffer; extern struct calling_interface_token *da_tokens; -void dell_smbios_get_buffer(void); +struct calling_interface_buffer *dell_smbios_get_buffer(void); void dell_smbios_clear_buffer(void); void dell_smbios_release_buffer(void); void dell_smbios_send_request(int class, int select); |