iwlwifi: dbg: mark a variable __maybe_unused

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If CONFIG_IWLWIFI_DEBUGFS is not set, the variable is assigned
but not checked, resulting in a compiler warning. Suppress it,
we need the variable for the debugfs-enabled case.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200425130140.485f886f5a6c.I8a91c560c26cced33b15d8419caebb53a9abcc2d@changeid

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Johannes Berg 2020-04-25 13:04:51 +03:00 • committed by Luca Coelho

parent 92f78d4b15

commit 281277b206

1 changed files with 1 additions and 1 deletions

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drivers/net/wireless/intel/iwlwifi/fw/dbg.c

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