On Wed, May 04, 2022 at 04:59:56PM +1000, Stephen Rothwell wrote:
> Hi all,
>
> After merging the hte tree, today's linux-next build (arm
> multi_v7_defconfig) failed like this:
>
> drivers/gpio/gpiolib-cdev.c:572:8: error: unknown type name 'hte_return_t'
> 572 | static hte_return_t process_hw_ts_thread(void *p)
> | ^~~~~~~~~~~~
> drivers/gpio/gpiolib-cdev.c:623:8: error: unknown type name 'hte_return_t'
> 623 | static hte_return_t process_hw_ts(struct hte_ts_data *ts, void *p)
> | ^~~~~~~~~~~~
> drivers/gpio/gpiolib-cdev.c: In function 'hte_edge_setup':
> drivers/gpio/gpiolib-cdev.c:851:41: error: passing argument 2 of 'hte_request_ts_ns' from incompatible pointer type [-Werror=incompatible-pointer-types]
> 851 | return hte_request_ts_ns(hdesc, process_hw_ts,
> | ^~~~~~~~~~~~~
> | |
> | int (*)(struct hte_ts_data *, void *)
> In file included from drivers/gpio/gpiolib-cdev.c:27:
> include/linux/hte.h:234:75: note: expected 'hte_ts_cb_t' {aka 'enum hte_return (*)(struct hte_ts_data *, void *)'} but argument is of type 'int (*)(struct hte_ts_data *, void *)'
> 234 | static inline int hte_request_ts_ns(struct hte_ts_desc *desc, hte_ts_cb_t cb,
> | ~~~~~~~~~~~~^~
> drivers/gpio/gpiolib-cdev.c:852:34: error: passing argument 3 of 'hte_request_ts_ns' from incompatible pointer type [-Werror=incompatible-pointer-types]
> 852 | process_hw_ts_thread, line);
> | ^~~~~~~~~~~~~~~~~~~~
> | |
> | int (*)(void *)
> In file included from drivers/gpio/gpiolib-cdev.c:27:
> include/linux/hte.h:235:53: note: expected 'hte_ts_sec_cb_t' {aka 'enum hte_return (*)(void *)'} but argument is of type 'int (*)(void *)'
> 235 | hte_ts_sec_cb_t tcb, void *data)
> | ~~~~~~~~~~~~~~~~^~~
> cc1: some warnings being treated as errors
>
> Something has been missed in the contruction of the git tree :-(
>
> I have dropped the hte tree for today.
Yeah, oddly I didn't catch that when I was doing the test build. Let me
recheck what went wrong there.
Sorry for the mess,
Thierry
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