2015-02-05 14:45:55

by Lad, Prabhakar

[permalink] [raw]
Subject: [PATCH] x86: thinkpad_acpi.c: fix sparse warning

From: "Lad, Prabhakar" <[email protected]>

this patch fixes following sparse warning:

thinkpad_acpi.c:3459:11: warning: symbol 'adaptive_keyboard_modes' was not declared. Should it be static?

Signed-off-by: Lad, Prabhakar <[email protected]>
---
Found this issue on linux-next (gcc version 4.9.2,
sparse version 0.4.5-rc1) and applies on top linux-next.

drivers/platform/x86/thinkpad_acpi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index c3d11fa..0e9262b 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -3456,7 +3456,7 @@ enum ADAPTIVE_KEY_MODE {
LAYFLAT_MODE
};

-const int adaptive_keyboard_modes[] = {
+static const int adaptive_keyboard_modes[] = {
HOME_MODE,
/* WEB_BROWSER_MODE = 2,
WEB_CONFERENCE_MODE = 3, */
--
1.9.1


Subject: Re: [PATCH] x86: thinkpad_acpi.c: fix sparse warning

On Thu, Feb 5, 2015, at 12:45, Lad Prabhakar wrote:
> From: "Lad, Prabhakar" <[email protected]>
>
> this patch fixes following sparse warning:
>
> thinkpad_acpi.c:3459:11: warning: symbol 'adaptive_keyboard_modes' was
> not declared. Should it be static?
>
> Signed-off-by: Lad, Prabhakar <[email protected]>

Acked-by: Henrique de Moraes Holschuh <[email protected]>

> ---
> Found this issue on linux-next (gcc version 4.9.2,
> sparse version 0.4.5-rc1) and applies on top linux-next.
>
> drivers/platform/x86/thinkpad_acpi.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/platform/x86/thinkpad_acpi.c
> b/drivers/platform/x86/thinkpad_acpi.c
> index c3d11fa..0e9262b 100644
> --- a/drivers/platform/x86/thinkpad_acpi.c
> +++ b/drivers/platform/x86/thinkpad_acpi.c
> @@ -3456,7 +3456,7 @@ enum ADAPTIVE_KEY_MODE {
> LAYFLAT_MODE
> };
>
> -const int adaptive_keyboard_modes[] = {
> +static const int adaptive_keyboard_modes[] = {
> HOME_MODE,
> /* WEB_BROWSER_MODE = 2,
> WEB_CONFERENCE_MODE = 3, */
> --
> 1.9.1
>
> --
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--
"One disk to rule them all, One disk to find them. One disk to bring
them all and in the darkness grind them. In the Land of Redmond
where the shadows lie." -- The Silicon Valley Tarot
Henrique Holschuh

2015-02-07 03:02:28

by Darren Hart

[permalink] [raw]
Subject: Re: [PATCH] x86: thinkpad_acpi.c: fix sparse warning

On Thu, Feb 05, 2015 at 02:45:38PM +0000, Lad Prabhakar wrote:
> From: "Lad, Prabhakar" <[email protected]>
>
> this patch fixes following sparse warning:

Please use the imperative, command form, in the future:

"Fix the following sparse warning:"

For the subject, just the module name is sufficient, no need to preface with
x86:. Always capitalize the first word after the filename:

thinkpad_acpi: Fix sparse warning

Corrected and applied, thanks!

--
Darren Hart
Intel Open Source Technology Center