diff mbox

Remove logging for "Unsupported brightness interface"

Message ID CANpvso6S3jH0qYoPRmoNAc7sCsRd4UkosfzXFBAuLLUuZaPKCw@mail.gmail.com (mailing list archive)
State Changes Requested, archived
Headers show

Commit Message

Eric Curtin Jan. 16, 2016, 11:43 p.m. UTC
Message gets logged on machines that are well supported.
Fixed one checkpatch.pl ERROR also.

Signed-off-by: Eric Curtin <ericcurtin17@gmail.com>
---
 drivers/platform/x86/thinkpad_acpi.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

     "detecting firmware brightness interface capabilities\n");
@@ -6447,7 +6447,6 @@ static void __init
tpacpi_detect_brightness_capabilities(void)
  * Lenovo Vista BIOS to ACPI brightness mode even if we are not
  * going to publish a backlight interface
  */
- b = tpacpi_check_std_acpi_brightness_support();
  switch (b) {
  case 16:
  bright_maxlvl = 15;
@@ -6459,7 +6458,6 @@ static void __init
tpacpi_detect_brightness_capabilities(void)
  pr_info("detected a 8-level brightness capable ThinkPad\n");
  break;
  default:
- pr_info("Unsupported brightness interface\n");
  tp_features.bright_unkfw = 1;
  bright_maxlvl = b - 1;
  }
@@ -7440,7 +7438,7 @@ static struct ibm_struct volume_driver_data = {

 #define alsa_card NULL

-static void inline volume_alsa_notify_change(void)
+static inline void volume_alsa_notify_change(void)
 {
 }

Comments

Eric Curtin Jan. 21, 2016, 11:18 a.m. UTC | #1
On 16 January 2016 at 23:43, Eric Curtin <ericcurtin17@gmail.com> wrote:
> Message gets logged on machines that are well supported.
> Fixed one checkpatch.pl ERROR also.
>
> Signed-off-by: Eric Curtin <ericcurtin17@gmail.com>
> ---
>  drivers/platform/x86/thinkpad_acpi.c | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/platform/x86/thinkpad_acpi.c
> b/drivers/platform/x86/thinkpad_acpi.c
> index 0bed473..b149dec 100644
> --- a/drivers/platform/x86/thinkpad_acpi.c
> +++ b/drivers/platform/x86/thinkpad_acpi.c
> @@ -6434,7 +6434,7 @@ static const struct tpacpi_quirk
> brightness_quirk_table[] __initconst = {
>   */
>  static void __init tpacpi_detect_brightness_capabilities(void)
>  {
> - unsigned int b;
> + const unsigned int b = tpacpi_check_std_acpi_brightness_support();
>
>   vdbg_printk(TPACPI_DBG_INIT,
>      "detecting firmware brightness interface capabilities\n");
> @@ -6447,7 +6447,6 @@ static void __init
> tpacpi_detect_brightness_capabilities(void)
>   * Lenovo Vista BIOS to ACPI brightness mode even if we are not
>   * going to publish a backlight interface
>   */
> - b = tpacpi_check_std_acpi_brightness_support();
>   switch (b) {
>   case 16:
>   bright_maxlvl = 15;
> @@ -6459,7 +6458,6 @@ static void __init
> tpacpi_detect_brightness_capabilities(void)
>   pr_info("detected a 8-level brightness capable ThinkPad\n");
>   break;
>   default:
> - pr_info("Unsupported brightness interface\n");
>   tp_features.bright_unkfw = 1;
>   bright_maxlvl = b - 1;
>   }
> @@ -7440,7 +7438,7 @@ static struct ibm_struct volume_driver_data = {
>
>  #define alsa_card NULL
>
> -static void inline volume_alsa_notify_change(void)
> +static inline void volume_alsa_notify_change(void)
>  {
>  }
>
> --
> 2.5.0

Hi Guys,

Sorry to be bugging you. Is this going to be accepted or not? Just a poke! :)
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Henrique de Moraes Holschuh Jan. 21, 2016, 1:54 p.m. UTC | #2
On Thu, Jan 21, 2016, at 09:18, Eric Curtin wrote:
> On 16 January 2016 at 23:43, Eric Curtin <ericcurtin17@gmail.com> wrote:
> > Message gets logged on machines that are well supported.
> > Fixed one checkpatch.pl ERROR also.
> >
> > Signed-off-by: Eric Curtin <ericcurtin17@gmail.com>
> > ---
> >  drivers/platform/x86/thinkpad_acpi.c | 6 ++----
> >  1 file changed, 2 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/platform/x86/thinkpad_acpi.c
> > b/drivers/platform/x86/thinkpad_acpi.c
> > index 0bed473..b149dec 100644
> > --- a/drivers/platform/x86/thinkpad_acpi.c
> > +++ b/drivers/platform/x86/thinkpad_acpi.c
> > @@ -6434,7 +6434,7 @@ static const struct tpacpi_quirk
> > brightness_quirk_table[] __initconst = {
> >   */
> >  static void __init tpacpi_detect_brightness_capabilities(void)
> >  {
> > - unsigned int b;
> > + const unsigned int b = tpacpi_check_std_acpi_brightness_support();

This unrelated change can have side-effects, and I didn't stop to look
at the code yet to know if it is desired.  Regardless, it should be in a
separate patch anyway as it has nothing to do with the removal of the
log message, so please drop it.
Eric Curtin Jan. 26, 2016, 7:39 p.m. UTC | #3
On 23 January 2016 at 00:28, Eric Curtin <ericcurtin17@gmail.com> wrote:
> Message gets logged on machines that are well supported.
>
> Signed-off-by: Eric Curtin <ericcurtin17@gmail.com>
> ---
>  drivers/platform/x86/thinkpad_acpi.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/platform/x86/thinkpad_acpi.c
> b/drivers/platform/x86/thinkpad_acpi.c
> index a268a7a..4eb41aa 100644
> --- a/drivers/platform/x86/thinkpad_acpi.c
> +++ b/drivers/platform/x86/thinkpad_acpi.c
> @@ -6661,7 +6661,6 @@ static void __init
> tpacpi_detect_brightness_capabilities(void)
>                 pr_info("detected a 8-level brightness capable ThinkPad\n");
>                 break;
>         default:
> -               pr_info("Unsupported brightness interface\n");
>                 tp_features.bright_unkfw = 1;
>                 bright_maxlvl = b - 1;
>         }
> --
> 2.5.0
>

Hi Guys,

This patch doesn't appear on any of the Linux kernel archive sites.
Could somebody enlighten me why this is so?
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diff mbox

Patch

diff --git a/drivers/platform/x86/thinkpad_acpi.c
b/drivers/platform/x86/thinkpad_acpi.c
index 0bed473..b149dec 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -6434,7 +6434,7 @@  static const struct tpacpi_quirk
brightness_quirk_table[] __initconst = {
  */
 static void __init tpacpi_detect_brightness_capabilities(void)
 {
- unsigned int b;
+ const unsigned int b = tpacpi_check_std_acpi_brightness_support();

  vdbg_printk(TPACPI_DBG_INIT,