* [PATCH] Input: samsung-keypad - Properly state IOMEM dependency
@ 2022-02-24 3:58 David Gow
2022-02-24 8:03 ` Anton Ivanov
0 siblings, 1 reply; 2+ messages in thread
From: David Gow @ 2022-02-24 3:58 UTC (permalink / raw)
To: Joonyoung Shim, Dmitry Torokhov
Cc: David Gow, linux-input, linux-kernel, linux-um
Make the samsung-keypad driver explicitly depend on CONFIG_IOMEM, as it
calls devm_ioremap(). This prevents compile errors in some configs (e.g,
allyesconfig/randconfig under UML):
/usr/bin/ld: drivers/input/keyboard/samsung-keypad.o: in function `samsung_keypad_probe':
samsung-keypad.c:(.text+0xc60): undefined reference to `devm_ioremap'
Signed-off-by: David Gow <davidgow@google.com>
---
drivers/input/keyboard/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index 0c607da9ee10..5c98d5f996e4 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -556,7 +556,7 @@ config KEYBOARD_PMIC8XXX
config KEYBOARD_SAMSUNG
tristate "Samsung keypad support"
- depends on HAVE_CLK
+ depends on IOMEM && HAVE_CLK
select INPUT_MATRIXKMAP
help
Say Y here if you want to use the keypad on your Samsung mobile
--
2.35.1.473.g83b2b277ed-goog
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] Input: samsung-keypad - Properly state IOMEM dependency
2022-02-24 3:58 [PATCH] Input: samsung-keypad - Properly state IOMEM dependency David Gow
@ 2022-02-24 8:03 ` Anton Ivanov
0 siblings, 0 replies; 2+ messages in thread
From: Anton Ivanov @ 2022-02-24 8:03 UTC (permalink / raw)
To: David Gow, Joonyoung Shim, Dmitry Torokhov
Cc: linux-input, linux-kernel, linux-um
On 24/02/2022 03:58, David Gow wrote:
> Make the samsung-keypad driver explicitly depend on CONFIG_IOMEM, as it
> calls devm_ioremap(). This prevents compile errors in some configs (e.g,
> allyesconfig/randconfig under UML):
>
> /usr/bin/ld: drivers/input/keyboard/samsung-keypad.o: in function `samsung_keypad_probe':
> samsung-keypad.c:(.text+0xc60): undefined reference to `devm_ioremap'
>
> Signed-off-by: David Gow <davidgow@google.com>
> ---
> drivers/input/keyboard/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
> index 0c607da9ee10..5c98d5f996e4 100644
> --- a/drivers/input/keyboard/Kconfig
> +++ b/drivers/input/keyboard/Kconfig
> @@ -556,7 +556,7 @@ config KEYBOARD_PMIC8XXX
>
> config KEYBOARD_SAMSUNG
> tristate "Samsung keypad support"
> - depends on HAVE_CLK
> + depends on IOMEM && HAVE_CLK
> select INPUT_MATRIXKMAP
> help
> Say Y here if you want to use the keypad on your Samsung mobile
>
Acked-By: anton ivanov <anton.ivanov@cambridgegreys.com>
--
Anton R. Ivanov
Cambridgegreys Limited. Registered in England. Company Number 10273661
https://www.cambridgegreys.com/
^ permalink raw reply [flat|nested] 2+ messages in thread
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