| Message ID | 20200626130525.389469-11-lee.jones@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Fix a bunch of W=1 warnings in Misc | expand |
On Fri, Jun 26, 2020 at 3:05 PM Lee Jones <lee.jones@linaro.org> wrote: > > The API has moved on since the original function header was > authored. This changes brings the function's documentation > back into line with reality, complete descriptions of the > latest arguments to be used. > > Squashes the following W=1 kernel build warnings: > > drivers/misc/pti.c:510: warning: Function parameter or member 'tty' not described in 'pti_tty_driver_wr > drivers/misc/pti.c:510: warning: Function parameter or member 'buf' not described in 'pti_tty_driver_wr > drivers/misc/pti.c:510: warning: Excess function parameter 'filp' description in 'pti_tty_driver_write' > drivers/misc/pti.c:510: warning: Excess function parameter 'data' description in 'pti_tty_driver_write' > > Cc: J Freyensee <james_p_freyensee@linux.intel.com> > Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
diff --git a/drivers/misc/pti.c b/drivers/misc/pti.c index b7f510676cd61..07e9da7918ebd 100644 --- a/drivers/misc/pti.c +++ b/drivers/misc/pti.c @@ -496,9 +496,8 @@ static void pti_tty_cleanup(struct tty_struct *tty) * pti_tty_driver_write()- Write trace debugging data through the char * interface to the PTI HW. Part of the misc device implementation. * - * @filp: Contains private data which is used to obtain - * master, channel write ID. - * @data: trace data to be written. + * @tty: tty struct containing pti information. + * @buf: trace data to be written. * @len: # of byte to write. * * Returns:
The API has moved on since the original function header was authored. This changes brings the function's documentation back into line with reality, complete descriptions of the latest arguments to be used. Squashes the following W=1 kernel build warnings: drivers/misc/pti.c:510: warning: Function parameter or member 'tty' not described in 'pti_tty_driver_wr drivers/misc/pti.c:510: warning: Function parameter or member 'buf' not described in 'pti_tty_driver_wr drivers/misc/pti.c:510: warning: Excess function parameter 'filp' description in 'pti_tty_driver_write' drivers/misc/pti.c:510: warning: Excess function parameter 'data' description in 'pti_tty_driver_write' Cc: J Freyensee <james_p_freyensee@linux.intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/misc/pti.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)