diff options
| author | Evan Green <evgreen@chromium.org> | 2020-11-18 15:40:24 -0800 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2021-01-17 12:52:49 +0100 |
| commit | 19eb29b05cc6dd6842ddc475a45da6723428e927 (patch) | |
| tree | 6bdb1ffb35d188f94b55e4655dcf49db9a988139 /drivers/i2c | |
| parent | 8627537ce04483641ca783c10578d0fb33bd239a (diff) | |
| download | linux-19eb29b05cc6dd6842ddc475a45da6723428e927.tar.bz2 | |
i2c: i2c-mux-gpio: Factor out pdev->dev in _probe_dt()
Factor out &pdev->dev into a local variable in preparation for
the ACPI enablement of this function, which will utilize the variable
more.
Signed-off-by: Evan Green <evgreen@chromium.org>
Acked-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/muxes/i2c-mux-gpio.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/i2c/muxes/i2c-mux-gpio.c b/drivers/i2c/muxes/i2c-mux-gpio.c index 4effe563e9e8..caaa782b50d8 100644 --- a/drivers/i2c/muxes/i2c-mux-gpio.c +++ b/drivers/i2c/muxes/i2c-mux-gpio.c @@ -53,6 +53,7 @@ static int i2c_mux_gpio_deselect(struct i2c_mux_core *muxc, u32 chan) static int i2c_mux_gpio_probe_dt(struct gpiomux *mux, struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct device_node *np = pdev->dev.of_node; struct device_node *adapter_np, *child; struct i2c_adapter *adapter; @@ -77,11 +78,11 @@ static int i2c_mux_gpio_probe_dt(struct gpiomux *mux, mux->data.n_values = of_get_child_count(np); - values = devm_kcalloc(&pdev->dev, + values = devm_kcalloc(dev, mux->data.n_values, sizeof(*mux->data.values), GFP_KERNEL); if (!values) { - dev_err(&pdev->dev, "Cannot allocate values array"); + dev_err(dev, "Cannot allocate values array"); return -ENOMEM; } |