Re: [PATCH -next] can: mscan: mpc5xxx: Use of_property_present() helper

[Marc Kleine-Budde]

On 21.02.2023 10:45:41, Yang Li wrote:
> Use of_property_present() instead of of_get_property/of_find_property()
> in places where we just need to test presence of a property.
> 
> Signed-off-by: Yang Li <yang.lee@xxxxxxxxxxxxxxxxx>

NAK!

Besides the things Pavan Chebbi says, this is not even compile:

| drivers/net/can/mscan/mpc5xxx_can.c: In function ‘mpc5xxx_can_probe’:
| drivers/net/can/mscan/mpc5xxx_can.c:318:22: error: implicit declaration of function ‘of_property_present’; did you mean ‘fwnode_property_present’? [-Werror=implicit-function-declaration]
|   318 |         clock_name = of_property_present(np, "fsl,mscan-clock-source");
|       |                      ^~~~~~~~~~~~~~~~~~~
|       |                      fwnode_property_present
| drivers/net/can/mscan/mpc5xxx_can.c:318:20: error: assignment to ‘const char *’ from ‘int’ makes pointer from integer without a cast [-Werror=int-conversion]
|   318 |         clock_name = of_property_present(np, "fsl,mscan-clock-source");
|       |                    ^
| cc1: all warnings being treated as errors

Marc

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