[U-Boot] [PATCH] i2c_no_probes: Fix initialization warnings

Heiko Schocher hs at denx.de
Mon Sep 5 15:42:46 CEST 2011


Hello Sanjeev,

Sanjeev Premi wrote:
> This patch fixes the initialization warnings similar to
> the one below:
> cmd_i2c.o cmd_i2c.c -c
> cmd_i2c.c:109:1: warning: missing braces around initializer
> cmd_i2c.c:109:1: warning: (near initialization for 'i2c_no_probes[0]')
> 
> Signed-off-by: Sanjeev Premi <premi at ti.com>
> Cc: Albert ARIBAUD <albert.u.boot at aribaud.net>
> ---
> 
>  The problem was originally found when compiling omap3_beagle[1].
>  All the changes were done with this bash script:
> 
>   [script_here]
>   list=search.lst
>   [ -f ${list} ] && \rm -rf ${list}
> 
>   grep CONFIG_SYS_I2C_NOPROBES ./include/configs/* | grep -v "{{" | cut -d":" -f1 > ${list}
> 
>   for f in `cat ${list}` ;
>   do
>     echo "Fixing $f..."
>     sed -r -i 's/(CONFIG_SYS_I2C_NOPROBES\s*)\{{1}(.*)\}{1}/\1{{\2}}/g' "$f"
>   done
>   [/script_here]
> 
>   Compile tested for oma3_beagle only.

Compiling for example for the alpr board with your patch:

[hs at pollux u-boot]$ ./MAKEALL alpr
Configuring for alpr board...
cmd_i2c.c:115: warning: braces around scalar initializer
cmd_i2c.c:115: warning: (near initialization for 'i2c_no_probes[0]')
fpga.c:226: warning: initialization from incompatible pointer type
   text    data     bss     dec     hex filename
 231746   18612   68328  318686   4dcde ./u-boot

--------------------- SUMMARY ----------------------------
Boards compiled: 1
Boards with warnings or errors: 1 ( alpr )
----------------------------------------------------------
[hs at pollux u-boot]$

-> so Sorry, NACK for this patch.

bye,
Heiko
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