çå: [PATCH -next] thermal: fix mtk_thermal build dependency

[Hanyi Wu (ååè)]

HI Dawei,

Please help to check it, Thanks

Best Regards
Hanyi

-----éäåä-----
åää: Randy Dunlap [mailto:rdunlap@xxxxxxxxxxxxx] 
åéæé: Wednesday, April 20, 2016 12:44 AM
æää: LKML <linux-kernel@xxxxxxxxxxxxxxx>; Linux PM list <linux-pm@xxxxxxxxxxxxxxx>
æé: Zhang Rui <rui.zhang@xxxxxxxxx>; Eduardo Valentin <edubezval@xxxxxxxxx>; Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>; Hanyi Wu (ååè) <hanyi.wu@xxxxxxxxxxxx>
äé: [PATCH -next] thermal: fix mtk_thermal build dependency

From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>

Fix build errors when MTK_THERMAL=y and NVMEM=m by preventing that Kconfig combination.

drivers/built-in.o: In function `mtk_thermal_probe':
mtk_thermal.c:(.text+0xffa8f): undefined reference to `nvmem_cell_get'
mtk_thermal.c:(.text+0xffabe): undefined reference to `nvmem_cell_read'
mtk_thermal.c:(.text+0xffac9): undefined reference to `nvmem_cell_put'

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: Zhang Rui <rui.zhang@xxxxxxxxx>
Cc: Eduardo Valentin <edubezval@xxxxxxxxx>
Cc: <linux-pm@xxxxxxxxxxxxxxx>
Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
Cc: Hanyi Wu <hanyi.wu@xxxxxxxxxxxx>
---
 drivers/thermal/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20160419.orig/drivers/thermal/Kconfig
+++ linux-next-20160419/drivers/thermal/Kconfig
@@ -366,6 +366,7 @@ config MTK_THERMAL
 	tristate "Temperature sensor driver for mediatek SoCs"
 	depends on ARCH_MEDIATEK || COMPILE_TEST
 	depends on HAS_IOMEM
+	depends on NVMEM || NVMEM=n
 	default y
 	help
 	  Enable this option if you want to have support for thermal management