ath10k_snoc_napi_poll() traverses pending_ce_irqs bitmap bit by bit.
Simplify it by using for_each_test_and_clear_bit() iterator.
Signed-off-by: Yury Norov <yury.norov@xxxxxxxxx>
---
drivers/net/wireless/ath/ath10k/snoc.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c
index 8530550cf5df..d63608e34785 100644
--- a/drivers/net/wireless/ath/ath10k/snoc.c
+++ b/drivers/net/wireless/ath/ath10k/snoc.c
@@ -5,6 +5,7 @@
#include <linux/bits.h>
#include <linux/clk.h>
+#include <linux/find_atomic.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/of.h>
@@ -1237,11 +1238,10 @@ static int ath10k_snoc_napi_poll(struct napi_struct *ctx, int budget)
return done;
}
- for (ce_id = 0; ce_id < CE_COUNT; ce_id++)
- if (test_and_clear_bit(ce_id, ar_snoc->pending_ce_irqs)) {
- ath10k_ce_per_engine_service(ar, ce_id);
- ath10k_ce_enable_interrupt(ar, ce_id);
- }
+ for_each_test_and_clear_bit(ce_id, ar_snoc->pending_ce_irqs, CE_COUNT) {
+ ath10k_ce_per_engine_service(ar, ce_id);
+ ath10k_ce_enable_interrupt(ar, ce_id);
+ }
done = ath10k_htt_txrx_compl_task(ar, budget);
--
2.43.0
