On Wed, Mar 11, 2015 at 12:34:50PM +0300, Dan Carpenter wrote:
> This needs to be signed for the error handling to work. Valid modes are
> small positive integers.
>
> Fixes: b790ceeb0fd9 ('thinkpad_acpi: Add adaptive_kbd_mode sysfs attr')
> Signed-off-by: Dan Carpenter <[email protected]>
>
Question for HPA, Rafael, and Stephen,
I recall discussion at Kernel Summit 2014 about not rebasing or merging patches
when sending to Linus, that he'd prefer to see the history. I recall Stephen
mentioning something similar for linux-next.
That said, I've seen varying behavior among maintainers with respect to fixes
like this one from Dan. This patch fixes a patch that currently only exists in
my for-next and Stephen's linux-next trees.
What is the preference. Do I just queue it up to for-next as is (this is what
I've done for now), or do I roll it into the referred patch causing the error
and credit Dan with the fixup?
Left to my own devices I would prefer not to introduce bugs into the kernel
history if I can help it. That said, I don't want to make extra work for Stephen
or Linus.
What's the prefered best practice here?
> diff --git a/drivers/platform/x86/thinkpad_acpi.c
> b/drivers/platform/x86/thinkpad_acpi.c
> index 56eaddc..024861d 100644
> --- a/drivers/platform/x86/thinkpad_acpi.c
> +++ b/drivers/platform/x86/thinkpad_acpi.c
> @@ -2938,7 +2938,7 @@ static ssize_t adaptive_kbd_mode_show(struct device
> *dev,
> struct device_attribute *attr,
> char *buf)
> {
> - u32 current_mode;
> + int current_mode;
>
> current_mode = adaptive_keyboard_get_mode();
> if (current_mode < 0)
> @@ -3621,7 +3621,7 @@ static int adaptive_keyboard_get_next_mode(int mode)
>
> static bool adaptive_keyboard_hotkey_notify_hotkey(unsigned int scancode)
> {
> - u32 current_mode = 0;
> + int current_mode = 0;
> int new_mode = 0;
> int keycode;
>
>
--
Darren Hart
Intel Open Source Technology Center
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