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author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-08 00:17:39 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-08 00:17:39 (GMT) |
commit | 54c72d5987ff9f3cf59529d5d4f5cf19eae3f695 (patch) | |
tree | 3fee972d54926627895aa07684ddb2e2388e4614 /drivers/i2c | |
parent | 66bb0aa077978dbb76e6283531eb3cc7a878de38 (diff) | |
parent | 7caa79917ad4c1f91366b11f18e48623554aaa52 (diff) | |
download | linux-54c72d5987ff9f3cf59529d5d4f5cf19eae3f695.tar.xz |
Merge tag 'mfd-for-linus-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD update from Lee Jones:
"Changes to existing drivers:
- checkpatch fixes throughout the subsystem
- use Regmap to handle IRQs in max77686, extcon-max77693 and
mc13xxx-core
- use DMA in rtsx_pcr
- restrict building on unsupported architectures on timberdale,
cs5535
- SPI hardening in cros_ec_spi
- more robust error handing in asic3, cros_ec, ab8500-debugfs,
max77686 and pcf50633-core
- reorder PM runtime and regulator handing during shutdown in arizona
- enable wakeup in cros_ec_spi
- unused variable/code clean-up in pm8921-core, cros_ec, htc-i2cpld,
tps65912-spi, wm5110-tables and ab8500-debugfs
- add regulator handing into suspend() in sec-core
- remove pointless wrapper functions in extcon-max77693 and
i2c-cros-ec-tunnel
- use cross-architecture friendly data sizes in stmpe-i2c, arizona,
max77686 and tps65910
- devicetree documentation updates throughout
- provide power management support in max77686
- few OF clean-ups in max77686
- use manged resources in tps6105x
New drivers/supported devices:
- add support for s2mpu02 to sec-core
- add support for Allwinner A32 to sun6i-prcm
- add support for Maxim 77802 in max77686
- add support for DA9063 AD in da9063
- new driver for Intel PMICs (generic) and specifically Crystal Cove
(Re-)moved drivers ==
- move out keyboard functionality cros_ec ==> input/keyboard/cros_ec_keyb"
* tag 'mfd-for-linus-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (101 commits)
MAINTAINERS: Update MFD repo location
mfd: omap-usb-host: Fix improper mask use.
mfd: arizona: Only free the CTRLIF_ERR IRQ if we requested it
mfd: arizona: Add missing handling for ISRC3 under/overclocked
mfd: wm5110: Add new interrupt register definitions
mfd: arizona: Rename thermal shutdown interrupt
mfd: wm5110: Add in the output done interrupts
mfd: wm5110: Remove non-existant interrupts
mfd: tps65912-spi: Remove unused variable
mfd: htc-i2cpld: Remove unused code
mfd: da9063: Add support for AD silicon variant
mfd: arizona: Map MICVDD from extcon device to the Arizona core
mfd: arizona: Add MICVDD to mapped regulators for wm8997
mfd: max77686: Ensure device type IDs are architecture agnostic
mfd: max77686: Add Maxim 77802 PMIC support
mfd: tps6105x: Use managed resources when allocating memory
mfd: wm8997-tables: Suppress 'line over 80 chars' warnings
mfd: kempld-core: Correct a variety of checkpatch warnings
mfd: ipaq-micro: Fix coding style errors/warnings reported by checkpatch
mfd: si476x-cmd: Remedy checkpatch style complains
...
Diffstat (limited to 'drivers/i2c')
-rw-r--r-- | drivers/i2c/busses/i2c-cros-ec-tunnel.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/i2c/busses/i2c-cros-ec-tunnel.c b/drivers/i2c/busses/i2c-cros-ec-tunnel.c index 8e7a714..05e033c 100644 --- a/drivers/i2c/busses/i2c-cros-ec-tunnel.c +++ b/drivers/i2c/busses/i2c-cros-ec-tunnel.c @@ -183,6 +183,7 @@ static int ec_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg i2c_msgs[], u8 *request = NULL; u8 *response = NULL; int result; + struct cros_ec_command msg; request_len = ec_i2c_count_message(i2c_msgs, num); if (request_len < 0) { @@ -218,10 +219,16 @@ static int ec_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg i2c_msgs[], } ec_i2c_construct_message(request, i2c_msgs, num, bus_num); - result = bus->ec->command_sendrecv(bus->ec, EC_CMD_I2C_PASSTHRU, - request, request_len, - response, response_len); - if (result) + + msg.version = 0; + msg.command = EC_CMD_I2C_PASSTHRU; + msg.outdata = request; + msg.outsize = request_len; + msg.indata = response; + msg.insize = response_len; + + result = bus->ec->cmd_xfer(bus->ec, &msg); + if (result < 0) goto exit; result = ec_i2c_parse_response(response, i2c_msgs, &num); @@ -258,7 +265,7 @@ static int ec_i2c_probe(struct platform_device *pdev) u32 remote_bus; int err; - if (!ec->command_sendrecv) { + if (!ec->cmd_xfer) { dev_err(dev, "Missing sendrecv\n"); return -EINVAL; } |