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bq2415x_charger: Fix style issues

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I hate doing these style fixups myself, but I also hate inconsitent code.
Normally I just ask to resubmit the patch with the issues fixed, but N900
is special: I have a selfish interest in it. :)

Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
This commit is contained in:
Anton Vorontsov
2012-11-18 15:35:32 -08:00
parent 7ad8583073
commit 6c47a3e00c
2 changed files with 215 additions and 184 deletions
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drivers/power/bq2415x_charger.c
+147 -121
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File diff suppressed because it is too large Load Diff
include/linux/power/bq2415x_charger.h
+68 -63
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@@ -1,72 +1,77 @@
/*
bq2415x_charger.h - bq2415x charger driver
Copyright (C) 2011-2012 Pali Rohár <pali.rohar@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
* bq2415x charger driver
*
* Copyright (C) 2011-2012 Pali Rohár <pali.rohar@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef BQ2415X_CHARGER_H
#define BQ2415X_CHARGER_H
/*
This is platform data for bq2415x chip. It contains default board voltages
and currents which can be also later configured via sysfs. If value is -1
then default chip value (specified in datasheet) will be used.
Value resistor_sense is needed for for configuring charge and termination
current. It it is less or equal to zero, configuring charge and termination
current will not be possible.
Function set_mode_hook is needed for automode (setting correct current limit
when charger is connected/disconnected or setting boost mode). When is NULL,
automode function is disabled. When is not NULL, it must have this prototype:
int (*set_mode_hook)(
void (*hook)(enum bq2415x_mode mode, void *data),
void *data)
hook is hook function (see below) and data is pointer to driver private data
bq2415x driver will call it as:
platform_data->set_mode_hook(bq2415x_hook_function, bq2415x_device);
Board/platform function set_mode_hook return non zero value when hook
function was successful registered. Platform code should call that hook
function (which get from pointer, with data) every time when charger was
connected/disconnected or require to enable boost mode. bq2415x driver then
will set correct current limit, enable/disable charger or boost mode.
Hook function has this prototype:
void hook(enum bq2415x_mode mode, void *data);
mode is bq2415x mode (charger or boost)
data is pointer to driver private data (which get from set_charger_type_hook)
When bq driver is being unloaded, it call function:
platform_data->set_mode_hook(NULL, NULL);
(hook function and driver private data are NULL)
After that board/platform code must not call driver hook function! It is
possible that pointer to hook function will not be valid and calling will
cause undefined result.
*/
* This is platform data for bq2415x chip. It contains default board
* voltages and currents which can be also later configured via sysfs. If
* value is -1 then default chip value (specified in datasheet) will be
* used.
*
* Value resistor_sense is needed for for configuring charge and
* termination current. It it is less or equal to zero, configuring charge
* and termination current will not be possible.
*
* Function set_mode_hook is needed for automode (setting correct current
* limit when charger is connected/disconnected or setting boost mode).
* When is NULL, automode function is disabled. When is not NULL, it must
* have this prototype:
*
* int (*set_mode_hook)(
* void (*hook)(enum bq2415x_mode mode, void *data),
* void *data)
*
* hook is hook function (see below) and data is pointer to driver private
* data
*
* bq2415x driver will call it as:
*
* platform_data->set_mode_hook(bq2415x_hook_function, bq2415x_device);
*
* Board/platform function set_mode_hook return non zero value when hook
* function was successful registered. Platform code should call that hook
* function (which get from pointer, with data) every time when charger
* was connected/disconnected or require to enable boost mode. bq2415x
* driver then will set correct current limit, enable/disable charger or
* boost mode.
*
* Hook function has this prototype:
*
* void hook(enum bq2415x_mode mode, void *data);
*
* mode is bq2415x mode (charger or boost)
* data is pointer to driver private data (which get from
* set_charger_type_hook)
*
* When bq driver is being unloaded, it call function:
*
* platform_data->set_mode_hook(NULL, NULL);
*
* (hook function and driver private data are NULL)
*
* After that board/platform code must not call driver hook function! It
* is possible that pointer to hook function will not be valid and calling
* will cause undefined result.
*/
/* Supported modes with maximal current limit */
enum bq2415x_mode {