OpenCloudOS-Kernel/Documentation/i2c
Wolfram Sang 82fe39a6bc i2c: refactor function to release a DMA safe buffer
a) rename to 'put' instead of 'release' to match 'get' when obtaining
   the buffer
b) change the argument order to have the buffer as first argument
c) add a new argument telling the function if the message was
   transferred. This allows the function to be used also in cases
   where setting up DMA failed, so the buffer needs to be freed without
   syncing to the message buffer.

Also convert the only user.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2018-08-30 23:13:15 +02:00
..
busses i2c: ocores: update my email address 2018-08-24 14:46:43 +02:00
muxes i2c: mux: gpio: move header to platform_data 2018-05-17 16:27:52 +02:00
DMA-considerations i2c: refactor function to release a DMA safe buffer 2018-08-30 23:13:15 +02:00
dev-interface Documentation/i2c: adopt kernel commenting style in examples 2018-04-18 10:09:44 +02:00
fault-codes Documentation: i2c: Remove obsolete example 2014-01-09 23:02:46 +01:00
functionality i2c: fix reference to functionality constants definition 2015-02-19 16:57:48 +01:00
gpio-fault-injection i2c: gpio: fault-injector: add incomplete_write_byte 2018-07-03 23:09:36 +02:00
i2c-protocol Documentation: i2c: improve section about flags mangling the protocol 2014-04-06 13:53:48 +02:00
i2c-stub i2c: stub: Add support for banked register ranges 2014-07-17 19:56:15 +02:00
i2c-topology i2c: Documentation: i2c-topology: mention recent driver additions 2017-08-22 08:36:57 +02:00
instantiating-devices Documentation: i2c: mention ACPI method for instantiating devices 2014-02-15 19:46:34 +01:00
old-module-parameters i2c: Drop probe, ignore and force module parameters 2009-12-06 17:06:24 +01:00
slave-eeprom-backend Doc: i2c: Fix typo in Documentation/i2c 2016-02-10 13:12:14 -07:00
slave-interface Documentation: i2c: slave-interface: add note for driver development 2016-09-08 16:57:14 +02:00
smbus-protocol i2c: use an IRQ to report Host Notify events, not alert 2016-11-24 16:22:06 +01:00
summary Documentation: i2c: describe the new slave mode 2015-03-27 16:53:39 +01:00
ten-bit-addresses i2c: support 10 bit and slave addresses in sysfs 'new_device' 2015-08-24 14:05:15 +02:00
upgrading-clients Documentation: i2c: Use PM ops instead of legacy suspend/resume 2014-12-04 19:09:03 +01:00
writing-clients Documentation: i2c: Use PM ops instead of legacy suspend/resume 2014-12-04 19:09:03 +01:00