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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2020-12-16 00:17:37 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2021-01-06 15:15:38 +0100 |
| commit | b9c30ef344940610e396d2063a1f50fbb79bb62d (patch) | |
| tree | c82cb0ab0bb9d30a4b2be01ccdd2e3fdc145de4e /drivers | |
| parent | 5bcd6e10ad4355f8a78b9b4ee94568807b8232e6 (diff) | |
| download | linux-stable-b9c30ef344940610e396d2063a1f50fbb79bb62d.tar.gz linux-stable-b9c30ef344940610e396d2063a1f50fbb79bb62d.tar.bz2 linux-stable-b9c30ef344940610e396d2063a1f50fbb79bb62d.zip | |
can: tcan4x5x: remove regmap async support
The driver doesn't use regmap async support, so remove the stubs.
Reviewed-by: Dan Murphy <dmurphy@ti.com>
Tested-by: Sean Nyekjaer <sean@geanix.com>
Link: https://lore.kernel.org/r/20201215231746.1132907-8-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/can/m_can/tcan4x5x-regmap.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/net/can/m_can/tcan4x5x-regmap.c b/drivers/net/can/m_can/tcan4x5x-regmap.c index 20bf9a57c9b1..8905fc36b00a 100644 --- a/drivers/net/can/m_can/tcan4x5x-regmap.c +++ b/drivers/net/can/m_can/tcan4x5x-regmap.c @@ -44,19 +44,6 @@ static int tcan4x5x_regmap_write(void *context, const void *data, size_t count) return regmap_spi_gather_write(context, reg, 4, val, count - 4); } -static int regmap_spi_async_write(void *context, - const void *reg, size_t reg_len, - const void *val, size_t val_len, - struct regmap_async *a) -{ - return -ENOTSUPP; -} - -static struct regmap_async *regmap_spi_async_alloc(void) -{ - return NULL; -} - static int tcan4x5x_regmap_read(void *context, const void *reg, size_t reg_size, void *val, size_t val_size) @@ -79,8 +66,6 @@ static const struct regmap_config tcan4x5x_regmap = { static const struct regmap_bus tcan4x5x_bus = { .write = tcan4x5x_regmap_write, .gather_write = regmap_spi_gather_write, - .async_write = regmap_spi_async_write, - .async_alloc = regmap_spi_async_alloc, .read = tcan4x5x_regmap_read, .reg_format_endian_default = REGMAP_ENDIAN_NATIVE, .val_format_endian_default = REGMAP_ENDIAN_NATIVE, |