Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
i2c: rtl9300: remove const cast
These casts are used to remove const for no good reason. Fix the types
instead.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Reviewed-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20251217063027.37987-2-rosenp@gmail.com
authored by
Rosen Penev
and committed by
Andi Shyti
fc31008d
bdc0c634
+4
-4
+4
-4
drivers/i2c/busses/i2c-rtl9300.c
+4
-4
drivers/i2c/busses/i2c-rtl9300.c
···
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static int rtl9300_i2c_config_chan(struct rtl9300_i2c *i2c, struct rtl9300_i2c_chan *chan)
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{
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-
struct rtl9300_i2c_drv_data *drv_data;
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+
const struct rtl9300_i2c_drv_data *drv_data;
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int ret;
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if (i2c->sda_num == chan->sda_num)
···
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if (ret)
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return ret;
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-
drv_data = (struct rtl9300_i2c_drv_data *)device_get_match_data(i2c->dev);
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+
drv_data = device_get_match_data(i2c->dev);
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ret = drv_data->select_scl(i2c, i2c->scl_num);
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if (ret)
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return ret;
···
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struct device *dev = &pdev->dev;
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struct rtl9300_i2c *i2c;
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struct fwnode_handle *child;
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-
struct rtl9300_i2c_drv_data *drv_data;
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+
const struct rtl9300_i2c_drv_data *drv_data;
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struct reg_field fields[F_NUM_FIELDS];
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u32 clock_freq, scl_num, sda_num;
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int ret, i = 0;
···
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platform_set_drvdata(pdev, i2c);
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-
drv_data = (struct rtl9300_i2c_drv_data *)device_get_match_data(i2c->dev);
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+
drv_data = device_get_match_data(i2c->dev);
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if (device_get_child_node_count(dev) > drv_data->max_nchan)
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return dev_err_probe(dev, -EINVAL, "Too many channels\n");
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