This is a note to let you know that I've just added the patch titled
ionic: use pci_is_enabled not open code
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
ionic-use-pci_is_enabled-not-open-code.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 93d8e119b99d3d1061b5fd2dcb25437e13b100ce
Author: Shannon Nelson <shannon.nelson@xxxxxxx>
Date: Fri Feb 16 14:52:59 2024 -0800
ionic: use pci_is_enabled not open code
[ Upstream commit 121e4dcba3700b30e63f25203d09ddfccbab4a09 ]
Since there is a utility available for this, use
the API rather than open code.
Fixes: 13943d6c8273 ("ionic: prevent pci disable of already disabled device")
Reviewed-by: Brett Creeley <brett.creeley@xxxxxxx>
Signed-off-by: Shannon Nelson <shannon.nelson@xxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
index a5fa49fd21390..35099ad5eccc8 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
@@ -223,7 +223,7 @@ static void ionic_clear_pci(struct ionic *ionic)
ionic_unmap_bars(ionic);
pci_release_regions(ionic->pdev);
- if (atomic_read(&ionic->pdev->enable_cnt) > 0)
+ if (pci_is_enabled(ionic->pdev))
pci_disable_device(ionic->pdev);
}
