Em Wed, 19 Oct 2016 08:03:01 +0900
Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx> escreveu:
> From: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>
> Date: Wed, 19 Oct 2016 07:53:35 +0900
> Subject: [PATCH] [media] firewire: use dev_dbg() instead of printk()
>
> A structure for firedtv (struct firedtv) has a member for a pointer to
> struct device. In this case, we can use dev_dbg() for debug printing.
> This is more preferrable behaviour in device driver development.
>
> Signed-off-by: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>
> ---
> drivers/media/firewire/firedtv-rc.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/media/firewire/firedtv-rc.c
> b/drivers/media/firewire/firedtv-rc.c
> index f82d4a9..04dea2a 100644
> --- a/drivers/media/firewire/firedtv-rc.c
> +++ b/drivers/media/firewire/firedtv-rc.c
> @@ -184,8 +184,9 @@ void fdtv_handle_rc(struct firedtv *fdtv, unsigned int code)
> else if (code >= 0x4540 && code <= 0x4542)
> code = oldtable[code - 0x4521];
> else {
> - printk(KERN_DEBUG "firedtv: invalid key code 0x%04x "
> - "from remote control\n", code);
> + dev_dbg(fdtv->device,
> + "invalid key code 0x%04x from remote control\n",
> + code);
> return;
> }
Looks good to me. Applied to my development tree:
https://git.linuxtv.org/mchehab/experimental.git/commit/?h=printk&id=e0de6d90145753bf40415d670471fcc536b2a26c
https://git.linuxtv.org/mchehab/experimental.git/commit/?h=printk&id=9532ba4af6a7619bb028ddd3b829e6f163917b79
Stefan,
Would the above be OK for you?
Thanks,
Mauro
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