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Groups > linux.kernel > #1650054
| From | Brian Norris <briannorris@chromium.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 09/14] mwifiex: pcie: remove redundant synchronize_irq() |
| Date | 2017-05-25 02:20 +0200 |
| Message-ID | <tKOFs-Qx-27@gated-at.bofh.it> (permalink) |
| References | <tKOFr-Qx-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
free_irq() already calls synchronize_irq() in a non-racy manner. Calling
synchronize_irq() here is redundant.
Signed-off-by: Brian Norris <briannorris@chromium.org>
---
drivers/net/wireless/marvell/mwifiex/pcie.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.c b/drivers/net/wireless/marvell/mwifiex/pcie.c
index 3d5c29d79609..7d5a4f2a9a22 100644
--- a/drivers/net/wireless/marvell/mwifiex/pcie.c
+++ b/drivers/net/wireless/marvell/mwifiex/pcie.c
@@ -3209,9 +3209,6 @@ static void mwifiex_unregister_dev(struct mwifiex_adapter *adapter)
if (card->msix_enable) {
for (i = 0; i < MWIFIEX_NUM_MSIX_VECTORS; i++)
- synchronize_irq(card->msix_entries[i].vector);
-
- for (i = 0; i < MWIFIEX_NUM_MSIX_VECTORS; i++)
free_irq(card->msix_entries[i].vector,
&card->msix_ctx[i]);
--
2.13.0.219.gdb65acc882-goog
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[PATCH 01/14] mwifiex: pcie: properly synchronize, disable interrupts in driver callbacks Brian Norris <briannorris@chromium.org> - 2017-05-25 02:20 +0200
[PATCH 13/14] mwifiex: drop 'add_tail' param from mwifiex_insert_cmd_to_pending_q() Brian Norris <briannorris@chromium.org> - 2017-05-25 02:20 +0200
[PATCH 06/14] mwifiex: don't short-circuit netdev notifiers on interface deletion Brian Norris <briannorris@chromium.org> - 2017-05-25 02:20 +0200
[PATCH 10/14] mwifiex: pcie: stop masking interrupts in FW downloader Brian Norris <briannorris@chromium.org> - 2017-05-25 02:20 +0200
[PATCH 09/14] mwifiex: pcie: remove redundant synchronize_irq() Brian Norris <briannorris@chromium.org> - 2017-05-25 02:20 +0200
[PATCH 14/14] mwifiex: pcie: fix whitespace Brian Norris <briannorris@chromium.org> - 2017-05-25 02:20 +0200
[PATCH 11/14] mwifiex: utilize netif_tx_{wake,stop}_all_queues() Brian Norris <briannorris@chromium.org> - 2017-05-25 02:20 +0200
Re: [PATCH 01/14] mwifiex: pcie: properly synchronize, disable interrupts in driver callbacks Brian Norris <briannorris@chromium.org> - 2017-05-31 19:20 +0200
Re: [PATCH 01/14] mwifiex: pcie: properly synchronize, disable interrupts in driver callbacks Xinming Hu <huxm@marvell.com> - 2017-06-05 14:00 +0200
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