diff options
| author | Lukasz Majewski <lukma@denx.de> | 2021-06-07 14:26:33 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-07-23 07:13:25 -0400 |
| commit | 0119c910521cd6b089e5c3ec623902caf75b4915 (patch) | |
| tree | 73ab0e1b78270b8b9ca592930368be5cb357c365 /drivers | |
| parent | fea0345992fac2a2b2bd20d72b666ce948c9c99b (diff) | |
| download | u-boot-0119c910521cd6b089e5c3ec623902caf75b4915.zip u-boot-0119c910521cd6b089e5c3ec623902caf75b4915.tar.gz u-boot-0119c910521cd6b089e5c3ec623902caf75b4915.tar.bz2 | |
i2c: pcf8575: Remove not used members of pcf8575_chip structure
Those members are not used anymore as ones from gpio_dev_priv
structure (when DM_GPIO support is enabled) are used instead.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpio/pcf8575_gpio.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpio/pcf8575_gpio.c b/drivers/gpio/pcf8575_gpio.c index 3596462..bae9695 100644 --- a/drivers/gpio/pcf8575_gpio.c +++ b/drivers/gpio/pcf8575_gpio.c @@ -34,8 +34,6 @@ DECLARE_GLOBAL_DATA_PTR; struct pcf8575_chip { - int gpio_count; /* No. GPIOs supported by the chip */ - /* NOTE: these chips have strange "quasi-bidirectional" I/O pins. * We can't actually know whether a pin is configured (a) as output * and driving the signal low, or (b) as input and reporting a low @@ -49,7 +47,6 @@ struct pcf8575_chip { * reset state. Otherwise it flags pins to be driven low. */ unsigned int out; /* software latch */ - const char *bank_name; /* Name of the expander bank */ }; /* Read/Write to 16-bit I/O expander */ |