Re: [PATCH 3/5 v2] Staging: cxt1e1: Fix line length over 80 characters in hwprobe.c
From: DaeSeok Youn
Date: Mon Mar 03 2014 - 02:02:13 EST
2014-03-03 15:46 GMT+09:00 Krzysztof Hałasa <khalasa@xxxxxxx>:
> Daeseok Youn <daeseok.youn@xxxxxxxxx> writes:
>
>> clean up checkpatch.pl warnings:
>> WARNING: Line length over 80 characters
>
> This warning should be long gone IMHO. It does more harm than good.
>
>> unsigned char *ucp = (unsigned char *) &hi->mfg_info.data;
>>
>> pr_info("eeprom[00]: %02x %02x %02x %02x %02x %02x %02x %02x\n",
>> - *(ucp + 0), *(ucp + 1), *(ucp + 2), *(ucp + 3), *(ucp + 4), *(ucp + 5), *(ucp + 6), *(ucp + 7));
>> + *(ucp + 0), *(ucp + 1), *(ucp + 2), *(ucp + 3),
>> + *(ucp + 4), *(ucp + 5), *(ucp + 6), *(ucp + 7));
>> pr_info("eeprom[08]: %02x %02x %02x %02x %02x %02x %02x %02x\n",
>> - *(ucp + 8), *(ucp + 9), *(ucp + 10), *(ucp + 11), *(ucp + 12), *(ucp + 13), *(ucp + 14), *(ucp + 15));
>> + *(ucp + 8), *(ucp + 9), *(ucp + 10), *(ucp + 11),
>> + *(ucp + 12), *(ucp + 13), *(ucp + 14), *(ucp + 15));
>> pr_info("eeprom[16]: %02x %02x %02x %02x %02x %02x %02x %02x\n",
>> - *(ucp + 16), *(ucp + 17), *(ucp + 18), *(ucp + 19), *(ucp + 20), *(ucp + 21), *(ucp + 22), *(ucp + 23));
>> + *(ucp + 16), *(ucp + 17), *(ucp + 18), *(ucp + 19),
>> + *(ucp + 20), *(ucp + 21), *(ucp + 22), *(ucp + 23));
>> pr_info("eeprom[24]: %02x %02x %02x %02x %02x %02x %02x %02x\n",
>> - *(ucp + 24), *(ucp + 25), *(ucp + 26), *(ucp + 27), *(ucp + 28), *(ucp + 29), *(ucp + 30), *(ucp + 31));
>> + *(ucp + 24), *(ucp + 25), *(ucp + 26), *(ucp + 27),
>> + *(ucp + 28), *(ucp + 29), *(ucp + 30), *(ucp + 31));
>> pr_info("eeprom[32]: %02x %02x %02x %02x %02x %02x %02x %02x\n",
>> - *(ucp + 32), *(ucp + 33), *(ucp + 34), *(ucp + 35), *(ucp + 36), *(ucp + 37), *(ucp + 38), *(ucp + 39));
>> + *(ucp + 32), *(ucp + 33), *(ucp + 34), *(ucp + 35),
>> + *(ucp + 36), *(ucp + 37), *(ucp + 38), *(ucp + 39));
>> pr_info("eeprom[40]: %02x %02x %02x %02x %02x %02x %02x %02x\n",
>> - *(ucp + 40), *(ucp + 41), *(ucp + 42), *(ucp + 43), *(ucp + 44), *(ucp + 45), *(ucp + 46), *(ucp + 47));
>> + *(ucp + 40), *(ucp + 41), *(ucp + 42), *(ucp + 43),
>> + *(ucp + 44), *(ucp + 45), *(ucp + 46), *(ucp + 47));
>> }
>
> This one is probably an improvement, though... why not use some existing
> *hex_dump*() instead?
OK. but this patch is only for fix line length over 80 characters,
right? If it can be improved as your comment,
it must be in another patch.
>
>> - * match with board's first found interface, otherwise this is first
>> - * found
>> + * match with board's first found interface, otherwise this is
>> + * fisrt found
> ^^^^^
> I wonder what's your exact procedure for doing such changes :-)
"first" word is over 80 line character after applying my previous patch(2/5)
(previous patch is already merged to staging-next tree :-))
>
>> #ifdef SBE_MAP_DEBUG
>> pr_warning("%s: io remapped from phys %x to virt %x\n",
>> - hi->devname, (u_int32_t) hi->addr[j], (u_int32_t) hi->addr_mapped[j]);
>> + hi->devname, (u_int32_t) hi->addr[j],
>> + (u_int32_t) hi->addr_mapped[j]);
>
> This one is fine, too. The others, I wouldn't touch them.
this line, same reason above one.
> --
> Krzysztof Halasa
>
> Research Institute for Automation and Measurements PIAP
> Al. Jerozolimskie 202, 02-486 Warsaw, Poland
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