diff options
| author | Simon Glass <sjg@chromium.org> | 2019-12-06 21:42:35 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2019-12-15 11:44:21 +0800 |
| commit | ccdabd8956936319c5f7112bf5774e839b085874 (patch) | |
| tree | 77ad19d52c8e52e2d2623ba182246e3d75b9d2c9 /drivers/spi/ich.c | |
| parent | 86c70e9ca65fcb84fd7751fbd5e153e3aa2e544d (diff) | |
spi: Correct operations check in dm_spi_xfer()
At present we have to have an xfer() method even if it does nothing. This
is not correct, so fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'drivers/spi/ich.c')
| -rw-r--r-- | drivers/spi/ich.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c index fbb58c783e..a4e4ad55c6 100644 --- a/drivers/spi/ich.c +++ b/drivers/spi/ich.c @@ -493,13 +493,6 @@ static int ich_spi_adjust_size(struct spi_slave *slave, struct spi_mem_op *op) return 0; } -static int ich_spi_xfer(struct udevice *dev, unsigned int bitlen, - const void *dout, void *din, unsigned long flags) -{ - printf("ICH SPI: Only supports memory operations\n"); - return -1; -} - static int ich_spi_probe(struct udevice *dev) { struct ich_spi_platdata *plat = dev_get_platdata(dev); @@ -612,7 +605,7 @@ static const struct spi_controller_mem_ops ich_controller_mem_ops = { }; static const struct dm_spi_ops ich_spi_ops = { - .xfer = ich_spi_xfer, + /* xfer is not supported */ .set_speed = ich_spi_set_speed, .set_mode = ich_spi_set_mode, .mem_ops = &ich_controller_mem_ops, |