Warnings before patch:
files: ['drivers/net/wireless/intel/ipw2x00/ipw2100.c']
Warning: drivers/net/wireless/intel/ipw2x00/ipw2100.c:5353 No description found for return value of 'ipw2100_set_key'
Warning: drivers/net/wireless/intel/ipw2x00/ipw2100.c:5353 No description found for return value of 'ipw2100_set_key'

Current warnings:
files: ['drivers/net/wireless/intel/ipw2x00/ipw2100.c']
Warning: drivers/net/wireless/intel/ipw2x00/ipw2100.c:5353 No description found for return value of 'ipw2100_set_key'
Warning: drivers/net/wireless/intel/ipw2x00/ipw2100.c:5353 No description found for return value of 'ipw2100_set_key'

Warnings before: 2 after: 2