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wifi: iwlwifi: pcie: remove redundant argument

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The iwl_pcie_alloc_fw_monitor_block() function has an argument
that's only ever hard-coded to 11, remove it and hard-code the
value into the function itself with a comment.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230613155501.737c153e8259.Ibe6250ca812cfa2f00ac47e5e0d1595c6b9b4875@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg
2023-06-13 15:57:26 +03:00
parent 583c58e3b1
commit 855e2f60fe
1 changed files with 4 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/net/wireless/intel/iwlwifi/pcie/trans.c
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@@ -163,7 +163,7 @@ static void iwl_pcie_free_fw_monitor(struct iwl_trans *trans)
}
static void iwl_pcie_alloc_fw_monitor_block(struct iwl_trans *trans,
u8 max_power, u8 min_power)
u8 max_power)
{
struct iwl_dram_data *fw_mon = &trans->dbg.fw_mon;
void *block = NULL;
@@ -176,7 +176,8 @@ static void iwl_pcie_alloc_fw_monitor_block(struct iwl_trans *trans,
return;
}
for (power = max_power; power >= min_power; power--) {
/* need at least 2 KiB, so stop at 11 */
for (power = max_power; power >= 11; power--) {
size = BIT(power);
block = dma_alloc_coherent(trans->dev, size, &physical,
GFP_KERNEL | __GFP_NOWARN);
@@ -217,7 +218,7 @@ void iwl_pcie_alloc_fw_monitor(struct iwl_trans *trans, u8 max_power)
max_power))
return;
iwl_pcie_alloc_fw_monitor_block(trans, max_power, 11);
iwl_pcie_alloc_fw_monitor_block(trans, max_power);
}
static u32 iwl_trans_pcie_read_shr(struct iwl_trans *trans, u32 reg)