]> git.baikalelectronics.ru Git - kernel.git/commit
PCI: aardvark: Fix checking for PIO Non-posted Request
authorPali Rohár <pali@kernel.org>
Thu, 24 Jun 2021 21:33:43 +0000 (23:33 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 19 Jul 2021 06:53:17 +0000 (08:53 +0200)
commit425ffe16957cc89f5e09a94ac9c3cd4c9793ec50
tree6da32254c79a59e0441096552e7516d144c2718f
parentdcc53c1b4fe65c55632dd7309e73ef700b526e5b
PCI: aardvark: Fix checking for PIO Non-posted Request

commit 8ceeac307a79f68c0d0c72d6e48b82fa424204ec upstream.

PIO_NON_POSTED_REQ for PIO_STAT register is incorrectly defined. Bit 10 in
register PIO_STAT indicates the response is to a non-posted request.

Link: https://lore.kernel.org/r/20210624213345.3617-2-pali@kernel.org
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Marek Behún <kabel@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/pci/controller/pci-aardvark.c