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greybus: battery: Drop get_version support

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This is done from a common place now, no need to replicate it.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Viresh Kumar 2015-08-11 07:36:01 +05:30 committed by Greg Kroah-Hartman
parent 9937a60a06
commit f8cbc30de0
1 changed files with 0 additions and 12 deletions
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12
drivers/staging/greybus/battery.c
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@ -32,8 +32,6 @@ struct gb_battery {
// updates from the SVC "on the fly" so we don't have to always go ask
// the battery for some information. Hopefully...
struct gb_connection *connection;
u8 version_major;
u8 version_minor;
};
@ -42,8 +40,6 @@ struct gb_battery {
#define GB_BATTERY_VERSION_MINOR 0x01
/* Greybus battery request types */
#define GB_BATTERY_TYPE_INVALID 0x00
#define GB_BATTERY_TYPE_PROTOCOL_VERSION 0x01
#define GB_BATTERY_TYPE_TECHNOLOGY 0x02
#define GB_BATTERY_TYPE_STATUS 0x03
#define GB_BATTERY_TYPE_MAX_VOLTAGE 0x04
@ -94,9 +90,6 @@ struct gb_battery_voltage_response {
__le32 voltage;
};
/* Define get_version() routine */
define_get_version(gb_battery, BATTERY);
static int get_tech(struct gb_battery *gb)
{
struct gb_battery_technology_response tech_response;
@ -345,12 +338,7 @@ static int gb_battery_connection_init(struct gb_connection *connection)
gb->connection = connection;
connection->private = gb;
/* Check the version */
retval = get_version(gb);
if (retval)
goto out;
retval = init_and_register(connection, gb);
out:
if (retval)
kfree(gb);