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ath6kl: Fix endpoint_stats debugfs buffer length calculation
authorJouni Malinen <jouni@qca.qualcomm.com>
Tue, 11 Oct 2011 19:08:21 +0000 (22:08 +0300)
committerKalle Valo <kvalo@qca.qualcomm.com>
Fri, 11 Nov 2011 10:50:57 +0000 (12:50 +0200)
commit171693292ec733ecb96734370ddfe0d9f73e920f
tree2c1a8d486c48103caadf02fd9b497069490d15df
parent17380859a8fae40f7420d8fcc4be7a041a370659
ath6kl: Fix endpoint_stats debugfs buffer length calculation

The previous version did not really make much sense and the theoretical
maximum length would be a bit longer. Calculate the length more
accurately. In addition, there is no need to clear the buffer, so use
kmalloc instead of kzalloc. For bonus points, add the forgotten
cred_rpt_from_other value to the file.

Reported-by: Joe Perches <joe@perches.com>
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
drivers/net/wireless/ath/ath6kl/debug.c