[U-Boot] Warning

[Premi, Sanjeev]

> -----Original Message-----
> From: Albert ARIBAUD [mailto:albert.u.boot at aribaud.net] 
> Sent: Monday, September 12, 2011 12:06 PM
> To: U-Boot; Premi, Sanjeev; Paulraj, Sandeep
> Subject: Warning
> 
> Sanjeev, Sandeep,
> 
> I see a lot of this warning in many OMAP boards:
> 
> ---------------------
> Configuring for omap4_sdp4430 board...
> gpio.c: In function 'omap_get_gpio_dataout':
> gpio.c:161: warning: assignment discards qualifiers from 
> pointer target type
> ---------------------

Albert,

Which branch are you seeing this warning on?

I was able to build the u-boot successfully for "omap4_sdp4430" using
codesourcery 2011.03-41 and codesourcery2009q1-203 on the u-boot-arm/master
at:

4f02fba : omap4: fix pad configuration settings for SDP and Panda
3e90493 : omap4: IO settings
a5b6a6c : omap4: make SDRAM init work for ES1.0 silicon
e5c06a0 : omap4: factor out common part from board config headers
9a18112 : omap: gpio: Adapt board files to use generic API
d7605af : omap: gpio: generic changes after changing API
5b5c435 : omap: gpio: Use generic API
c7a993f : led: remove camel casing of led identifiers globally

Infact, the function "omap_get_gpio_dataout" shouldn't exist as it
was replaced with generic gpio API in commit "5b5c435" listed above.

Believeing that you were trying to build the u-boot master, I tried
to check there, but always get stuck with different errors:

premi # make omap4_sdp4430_config
Configuring for omap4_sdp4430 board...
premi # make > bld-master.log
make[1]: *** No rule to make target `/home/premi/u-boot/include/configs/omap4_common.h', needed by `hello_world.o'.  Stop.
make: *** [examples/standalone] Error 2
premi # make distclean
premi # make omap3_evm_config
Configuring for omap3_evm board...
premi # make >> bld-master.log
make[1]: *** No rule to make target `/home/premi/u-boot/include/configs/omap4_common.h', needed by `hello_world.o'.  Stop.
make: *** [examples/standalone] Error 2

> 
> Commit 5c2684dbebe9df47ea0a1865ed94db7886ea5941, I assume, is what 
> brought this in, but I cannot verify this right now, as I am in the 
> middle of aMAKEALL arm.
>

Couldn't find this commit in my repo may be, because I am tracking only
master. But wasn't able to find via gitweb either on:
http://git.denx.de/?p=u-boot/u-boot-arm.git;a=shortlog

~sanjeev

> Can someone look up what causes this warning?
> 
> Amicalement,
> -- 
> Albert.
>