4.19-stable review patch. If anyone has any objections, please let me know.
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From: Julian Vetter jvetter@kalrayinc.com
[ Upstream commit ad6639f143a0b42d7fb110ad14f5949f7c218890 ]
When building for the UM arch and neither INDIRECT_IOMEM=y, nor HAS_IOMEM=y is selected, it will fall back to the implementations from asm-generic/io.h for IO memcpy. But these fall-back functions just do a memcpy. So, instead of depending on UML, add dependency on 'HAS_IOMEM || INDIRECT_IOMEM'.
Reviewed-by: Yann Sionneau ysionneau@kalrayinc.com Signed-off-by: Julian Vetter jvetter@kalrayinc.com Link: https://patch.msgid.link/20241010124601.700528-1-jvetter@kalrayinc.com Signed-off-by: Takashi Iwai tiwai@suse.de Signed-off-by: Sasha Levin sashal@kernel.org --- sound/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/Kconfig b/sound/Kconfig index 76febc37862de..be30a24daaf1c 100644 --- a/sound/Kconfig +++ b/sound/Kconfig @@ -1,6 +1,6 @@ menuconfig SOUND tristate "Sound card support" - depends on HAS_IOMEM || UML + depends on HAS_IOMEM || INDIRECT_IOMEM help If you have a sound card in your computer, i.e. if it can say more than an occasional beep, say Y.