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| author |   Nishka Dasgupta <nishkadg.linux@gmail.com> | 2019-07-05 18:41:31 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-22 07:34:09 +0200 |
| commit | baacd53a3b72d1dc74a340d16b8cf560dfe24717 (patch) | |
| tree | 20715fc04f9825b391edfea35ac79b487ac8645a /drivers/staging/greybus | |
| parent | staging: most: Delete an error message for a failed memory allocation (diff) | |
| download | linux-dev-baacd53a3b72d1dc74a340d16b8cf560dfe24717.tar.xz linux-dev-baacd53a3b72d1dc74a340d16b8cf560dfe24717.zip | |
staging: greybus: Replace function gb_i2c_device_setup()
Remove function gb_i2c_device_setup as all it does is call
gb_i2c_functionality_operation.
Rename gb_i2c_functionality_operation to gb_i2c_device_setup to maintain
compatibility with call sites.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190705131131.27354-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/greybus')
| -rw-r--r-- | drivers/staging/greybus/i2c.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/drivers/staging/greybus/i2c.c b/drivers/staging/greybus/i2c.c index 7bb85a75d3b1..b2522043a1a4 100644 --- a/drivers/staging/greybus/i2c.c +++ b/drivers/staging/greybus/i2c.c @@ -31,7 +31,14 @@ static u32 gb_i2c_functionality_map(u32 gb_i2c_functionality) return gb_i2c_functionality; /* All bits the same for now */ } -static int gb_i2c_functionality_operation(struct gb_i2c_device *gb_i2c_dev) +/* + * Do initial setup of the i2c device. This includes verifying we + * can support it (based on the protocol version it advertises). + * If that's OK, we get and cached its functionality bits. + * + * Note: gb_i2c_dev->connection is assumed to have been valid. + */ +static int gb_i2c_device_setup(struct gb_i2c_device *gb_i2c_dev) { struct gb_i2c_functionality_response response; u32 functionality; @@ -235,19 +242,6 @@ static const struct i2c_algorithm gb_i2c_algorithm = { .functionality = gb_i2c_functionality, }; -/* - * Do initial setup of the i2c device. This includes verifying we - * can support it (based on the protocol version it advertises). - * If that's OK, we get and cached its functionality bits. - * - * Note: gb_i2c_dev->connection is assumed to have been valid. - */ -static int gb_i2c_device_setup(struct gb_i2c_device *gb_i2c_dev) -{ - /* Assume the functionality never changes, just get it once */ - return gb_i2c_functionality_operation(gb_i2c_dev); -} - static int gb_i2c_probe(struct gbphy_device *gbphy_dev, const struct gbphy_device_id *id) { |