[PATCH v2 07/16] dell-smbios: don't return an SMBIOS buffer from dell_smbios_send_request()
From: Michał Kępień <hidden>
Date: 2016-01-22 14:29:52
Also in:
lkml, platform-driver-x86
Subsystem:
the rest, x86 platform drivers · Maintainers:
Linus Torvalds, Hans de Goede, Ilpo Järvinen
An SMBIOS buffer pointer does not need to be returned by dell_smbios_send_request(), because SMBIOS call results are stored in the buffer passed as input. Signed-off-by: Michał Kępień <redacted> --- drivers/platform/x86/dell-smbios.c | 5 +---- drivers/platform/x86/dell-smbios.h | 3 +-- 2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/platform/x86/dell-smbios.c b/drivers/platform/x86/dell-smbios.c
index d573765..b10c613 100644
--- a/drivers/platform/x86/dell-smbios.c
+++ b/drivers/platform/x86/dell-smbios.c@@ -59,8 +59,7 @@ 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;
@@ -74,8 +73,6 @@ dell_smbios_send_request(int class, int select) buffer->select = select; dcdbas_smi_request(&command); - - return buffer; } EXPORT_SYMBOL_GPL(dell_smbios_send_request);
diff --git a/drivers/platform/x86/dell-smbios.h b/drivers/platform/x86/dell-smbios.h
index 4220ac1..80b5048 100644
--- a/drivers/platform/x86/dell-smbios.h
+++ b/drivers/platform/x86/dell-smbios.h@@ -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);
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1.7.10.4