[U-Boot] [PATCH] Fix debug output.

[Thomas Weber <weber@corscience.de>]

Wolfgang Denk schrieb:
> Dear Thomas Weber,
>
> In message <1260177679-18337-1-git-send-email-weber@corscience.de> you wrote:
>   
>> Signed-off-by: Thomas Weber <weber@corscience.de>
>> ---
>>  drivers/net/dm9000x.c |    4 ++--
>>  1 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/net/dm9000x.c b/drivers/net/dm9000x.c
>> index 73dd335..08bd794 100644
>> --- a/drivers/net/dm9000x.c
>> +++ b/drivers/net/dm9000x.c
>> @@ -74,8 +74,8 @@ TODO: external MII is not functional, only internal at the moment.
>>  #define DM9000_DBG(fmt,args...) printf(fmt, ##args)
>>  #define DM9000_DMP_PACKET(func,packet,length)  \
>>  	do { \
>> -		int i; 							\
>> -		printf(func ": length: %d\n", length);			\
>> +     	int i; 							\
>> +		printf("%s: length: %d\n",func, length);			\
>>  		for (i = 0; i < length; i++) {				\
>>  			if (i % 8 == 0)					\
>>  				printf("\n%s: %02x: ", func, i);	\
>>     
>
> Which problem is this supposed to fix? 
>
> Actually this patch introduces two new issues (the "int i;" line uses
> spaces for indentation, and the '\' are not vertically aligned any
> more).
>
> NAK.
>
> Best regards,
>
> Wolfgang Denk
>
>   
Hello,

In commit 60f61e6d7655400bb785a2ef637581679941f6d1 the following calls
where changed.

-       DM9000_DMP_PACKET("eth_send", packet, length);
+       DM9000_DMP_PACKET(__func__ , packet, length);

-                       DM9000_DMP_PACKET("eth_rx", rdptr, RxLen);
+                       DM9000_DMP_PACKET(__func__ , rdptr, RxLen);

The identifier __func__ is used to call this macro. Formerly it was a
string "eth_send" for the function name.

printf("eth_send" ":length ...") worked,  but printf(__func__ ":length
...") doesn't compile. (tested with gcc-4.4.1)

Sorry, for space and it was the wrong tab space :(

Best Regards.
Thomas Weber


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