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| author | Rob Herring <robh@kernel.org> | 2023-10-09 16:13:46 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-10-10 08:55:23 +0200 |
| commit | 14485de431b0a860d3a117fe518ce9ede8c76732 (patch) | |
| tree | 2bc4f736da0b87977b54d8a0b3af97fd1db16291 /drivers/usb/chipidea | |
| parent | c19473d28235a54e92821e927cb55690ad7c5279 (diff) | |
| download | linux-stable-14485de431b0a860d3a117fe518ce9ede8c76732.tar.gz linux-stable-14485de431b0a860d3a117fe518ce9ede8c76732.tar.bz2 linux-stable-14485de431b0a860d3a117fe518ce9ede8c76732.zip | |
usb: Use device_get_match_data()
Use preferred device_get_match_data() instead of of_match_device() to
get the driver match data. With this, adjust the includes to explicitly
include the correct headers.
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231009211356.3242037-16-robh@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/chipidea')
| -rw-r--r-- | drivers/usb/chipidea/ci_hdrc_usb2.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/usb/chipidea/ci_hdrc_usb2.c b/drivers/usb/chipidea/ci_hdrc_usb2.c index 1321ee67f3b8..180a632dd7ba 100644 --- a/drivers/usb/chipidea/ci_hdrc_usb2.c +++ b/drivers/usb/chipidea/ci_hdrc_usb2.c @@ -9,9 +9,9 @@ #include <linux/dma-mapping.h> #include <linux/module.h> #include <linux/of.h> -#include <linux/of_platform.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> +#include <linux/property.h> #include <linux/usb/chipidea.h> #include <linux/usb/hcd.h> #include <linux/usb/ulpi.h> @@ -51,8 +51,8 @@ static int ci_hdrc_usb2_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct ci_hdrc_usb2_priv *priv; struct ci_hdrc_platform_data *ci_pdata = dev_get_platdata(dev); + const struct ci_hdrc_platform_data *data; int ret; - const struct of_device_id *match; if (!ci_pdata) { ci_pdata = devm_kmalloc(dev, sizeof(*ci_pdata), GFP_KERNEL); @@ -61,11 +61,10 @@ static int ci_hdrc_usb2_probe(struct platform_device *pdev) *ci_pdata = ci_default_pdata; /* struct copy */ } - match = of_match_device(ci_hdrc_usb2_of_match, &pdev->dev); - if (match && match->data) { + data = device_get_match_data(&pdev->dev); + if (data) /* struct copy */ - *ci_pdata = *(struct ci_hdrc_platform_data *)match->data; - } + *ci_pdata = *data; priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); if (!priv) |