Input: samsung-keypad - properly state IOMEM dependency

Make the samsung-keypad driver explicitly depend on CONFIG_HAS_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 <[email protected]> Acked-by: anton ivanov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Dmitry Torokhov <[email protected]>
bignaux · Feb 28, 2022 · ba115ad · ba115ad
1 parent 7b1f781
commit ba115ad
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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 HAS_IOMEM && HAVE_CLK
 	select INPUT_MATRIXKMAP
 	help
 	  Say Y here if you want to use the keypad on your Samsung mobile