From 8ceeac307a79f68c0d0c72d6e48b82fa424204ec Mon Sep 17 00:00:00 2001 From: Pali Rohár Date: Thu, 24 Jun 2021 23:33:43 +0200 Subject: PCI: aardvark: Fix checking for PIO Non-posted Request MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Lorenzo Pieralisi Reviewed-by: Marek Behún Cc: stable@vger.kernel.org --- drivers/pci/controller/pci-aardvark.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pci') diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c index 051b48bd7985..a81397a9886f 100644 --- a/drivers/pci/controller/pci-aardvark.c +++ b/drivers/pci/controller/pci-aardvark.c @@ -57,7 +57,7 @@ #define PIO_COMPLETION_STATUS_UR 1 #define PIO_COMPLETION_STATUS_CRS 2 #define PIO_COMPLETION_STATUS_CA 4 -#define PIO_NON_POSTED_REQ BIT(0) +#define PIO_NON_POSTED_REQ BIT(10) #define PIO_ADDR_LS (PIO_BASE_ADDR + 0x8) #define PIO_ADDR_MS (PIO_BASE_ADDR + 0xc) #define PIO_WR_DATA (PIO_BASE_ADDR + 0x10) -- cgit v1.2.3