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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2012-09-30 16:25:43 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-10-16 16:31:53 +0200 |
| commit | 986ea6c9e3834c9669fe69514fa90d916356bedc (patch) | |
| tree | 2f4f11ff141a1d8b418f2ee01dcc2bdda73ac3e1 /drivers/net/wireless/iwlwifi/iwl-io.h | |
| parent | 26c7af7cad587455f5335af02eb94af772992ace (diff) | |
| download | op-kernel-dev-986ea6c9e3834c9669fe69514fa90d916356bedc.zip op-kernel-dev-986ea6c9e3834c9669fe69514fa90d916356bedc.tar.gz | |
iwlwifi: wipe out the status of the SCD when we disable a queue
When we disable a queue, we don't want the SCD to remember anything
about this queue (what packet was transmitted but not acked, what
packed was acked etc...).
Wipe out all this data in its SRAM.
Constify the arguments to iwl_write_targ_mem_dwords on the way.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-io.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-io.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-io.h b/drivers/net/wireless/iwlwifi/iwl-io.h index 50d3819..e1aa69f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-io.h +++ b/drivers/net/wireless/iwlwifi/iwl-io.h @@ -87,7 +87,7 @@ void _iwl_read_targ_mem_dwords(struct iwl_trans *trans, u32 addr, } while (0) int _iwl_write_targ_mem_dwords(struct iwl_trans *trans, u32 addr, - void *buf, int dwords); + const void *buf, int dwords); u32 iwl_read_targ_mem(struct iwl_trans *trans, u32 addr); int iwl_write_targ_mem(struct iwl_trans *trans, u32 addr, u32 val); |
