[PATCH] mtd: cfi: don't warn about broken geometry for !CONFIG_MTD
arnd at arndb.de
Tue Nov 24 14:09:02 PST 2015
The linux/mtd/map.h header file is included by a couple of
platform specific files that are built even when CONFIG_MTD
is disabled, and we always get
warning "No CONFIG_MTD_MAP_BANK_WIDTH_xx selected. No NOR chip support can work"
in that case. This adds an #ifdef around the pointless warning,
as everything is really fine when we don't build the drivers
Signed-off-by: Arnd Bergmann <arnd at arndb.de>
> I'm actually still getting the warnings for any file that includes <linux/mtd/map.h>
> while CONFIG_MTD is disabled. I have a fix now that I'm testing overnight
> and plan to post tomorrow, then we can decide whether it should be part of
> the same patch, or we should have two separate patches.
The patch fixes the remaining warnings I see on ARM randconfigs in this file,
and I think it makes sense to keep it as a separate patch, as these are really
distinct problems even thought the symptom is the same.
Please apply both.
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h
index 366cf77953b5..58f3ba709ade 100644
@@ -142,7 +142,9 @@
#warning "No CONFIG_MTD_MAP_BANK_WIDTH_xx selected. No NOR chip support can work"
static inline int map_bankwidth(void *map)
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