Eric Lee / linux-smarc-t335x-v3.2

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Commit 20fc190b0ef58bf8b3b0bff9de122083956f82ec

Authored by Li Zefan
Committed by Dan Williams
1 parent 3bfb1d20b5
Exists in master and in 4 other branches v3.2_AM335xPSP_04.06.00.11, v3.2_NEWT335xPSP_04.06.00.11, v3.2_SBC_SMARTMEN, v3.2_SMARCT335xPSP_04.06.00.11

async_tx: list_for_each_entry_rcu() cleanup 

In the rcu update side, don't use list_for_each_entry_rcu().

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff

crypto/async_tx/async_tx.c
Diff comments   View file @ 20fc190
... ... @@ -294,7 +294,7 @@
294 294 case DMA_RESOURCE_REMOVED:
295 295 found = 0;
296 296 spin_lock_irqsave(&async_tx_lock, flags);
297   - list_for_each_entry_rcu(ref, &async_tx_master_list, node)
  297 + list_for_each_entry(ref, &async_tx_master_list, node)
298 298 if (ref->chan == chan) {
299 299 /* permit backing devices to go away */
300 300 dma_chan_put(ref->chan);