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authorTomas Winkler <tomas.winkler@intel.com>2008-03-06 17:36:53 -0800
committerJohn W. Linville <linville@tuxdriver.com>2008-03-07 16:03:01 -0500
commitc54b679ddcd91604fd0d144cd793a0ddbd0ae03d (patch)
tree3ebbedc13d2a64a1c6491ac29c5c3a18e934bc6b /drivers/net/wireless/iwlwifi/iwl-3945.h
parent34cf6ff6dd42cbc61fd652f893dcf71eed6052a5 (diff)
downloadblackbird-op-linux-c54b679ddcd91604fd0d144cd793a0ddbd0ae03d.tar.gz
blackbird-op-linux-c54b679ddcd91604fd0d144cd793a0ddbd0ae03d.zip
iwlwifi: queue functions cleanup
This patch moves 1. iwl_queue_inc_wrap and int iwl_queue_dec_wrap into iwl-helpers.h these two functions are identical to common for both iwl3956 and iwl4965 2. renames x2_queue_used to iwl3945_x2_queue_used 3. exports iwl3945_queue_space out of iwl3964-base.c Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-3945.h')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-3945.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.h b/drivers/net/wireless/iwlwifi/iwl-3945.h
index a238e833251f..0ab22d366d93 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.h
@@ -116,6 +116,9 @@ struct iwl3945_queue {
* space less than this */
} __attribute__ ((packed));
+int iwl3945_queue_space(const struct iwl3945_queue *q);
+int iwl3945_x2_queue_used(const struct iwl3945_queue *q, int i);
+
#define MAX_NUM_OF_TBS (20)
/* One for each TFD */
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