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i2c: designware: Unify the firmware type checks

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Instead of asymmetrical checks for the firmware type use
the is_*_node() calls.

Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
This commit is contained in:
Andy Shevchenko
2024-08-22 20:58:39 +03:00
committed by Andi Shyti
parent ebe508e422
commit 1bc7bb8930
1 changed files with 4 additions and 2 deletions
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6
drivers/i2c/busses/i2c-designware-common.c
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@@ -22,6 +22,7 @@
#include <linux/module.h>
#include <linux/of.h>
#include <linux/pm_runtime.h>
#include <linux/property.h>
#include <linux/regmap.h>
#include <linux/swab.h>
#include <linux/types.h>
@@ -372,14 +373,15 @@ int i2c_dw_fw_parse_and_configure(struct dw_i2c_dev *dev)
{
struct i2c_timings *t = &dev->timings;
struct device *device = dev->dev;
struct fwnode_handle *fwnode = dev_fwnode(device);
i2c_parse_fw_timings(device, t, false);
i2c_dw_adjust_bus_speed(dev);
if (device->of_node)
if (is_of_node(fwnode))
i2c_dw_of_configure(device);
if (has_acpi_companion(device))
else if (is_acpi_node(fwnode))
i2c_dw_acpi_configure(device);
return i2c_dw_validate_speed(dev);