iwlwifi: mvm: fix SRAM dump debugfs handler
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Mon, 6 Jan 2014 07:05:54 +0000 (09:05 +0200)
committerEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Mon, 13 Jan 2014 20:17:16 +0000 (22:17 +0200)
If the length isn't set it means we want all the SRAM.
Also - this is perfectly valid to partially dump starting
at offset 0.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
drivers/net/wireless/iwlwifi/mvm/debugfs.c