From: Muhammad Usama Anjum <musamaanjum@gmail.com>
To: Boris Ostrovsky <boris.ostrovsky@oracle.com>,
Juergen Gross <jgross@suse.com>,
Stefano Stabellini <sstabellini@kernel.org>,
"moderated list:XEN HYPERVISOR INTERFACE"
<xen-devel@lists.xenproject.org>,
open list <linux-kernel@vger.kernel.org>,
kernel-janitors@vger.kernel.org, colin.king@canonical.com,
dan.carpenter@oracle.com
Cc: musamaanjum@gmail.com
Subject: [PATCH] xen/pciback: Fix incorrect type warnings
Date: Fri, 26 Mar 2021 23:14:42 +0500 [thread overview]
Message-ID: <20210326181442.GA1735905@LEGION> (raw)
Correct enum pci_channel_io_normal should be used instead of putting
integer value 1.
Fix following smatch warnings:
drivers/xen/xen-pciback/pci_stub.c:805:40: warning: incorrect type in argument 2 (different base types)
drivers/xen/xen-pciback/pci_stub.c:805:40: expected restricted pci_channel_state_t [usertype] state
drivers/xen/xen-pciback/pci_stub.c:805:40: got int
drivers/xen/xen-pciback/pci_stub.c:862:40: warning: incorrect type in argument 2 (different base types)
drivers/xen/xen-pciback/pci_stub.c:862:40: expected restricted pci_channel_state_t [usertype] state
drivers/xen/xen-pciback/pci_stub.c:862:40: got int
drivers/xen/xen-pciback/pci_stub.c:973:31: warning: incorrect type in argument 2 (different base types)
drivers/xen/xen-pciback/pci_stub.c:973:31: expected restricted pci_channel_state_t [usertype] state
drivers/xen/xen-pciback/pci_stub.c:973:31: got int
Signed-off-by: Muhammad Usama Anjum <musamaanjum@gmail.com>
---
drivers/xen/xen-pciback/pci_stub.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/xen/xen-pciback/pci_stub.c b/drivers/xen/xen-pciback/pci_stub.c
index cb904ac83006..f8e4faa96ad6 100644
--- a/drivers/xen/xen-pciback/pci_stub.c
+++ b/drivers/xen/xen-pciback/pci_stub.c
@@ -802,7 +802,7 @@ static pci_ers_result_t xen_pcibk_slot_reset(struct pci_dev *dev)
"guest with no AER driver should have been killed\n");
goto end;
}
- result = common_process(psdev, 1, XEN_PCI_OP_aer_slotreset, result);
+ result = common_process(psdev, pci_channel_io_normal, XEN_PCI_OP_aer_slotreset, result);
if (result == PCI_ERS_RESULT_NONE ||
result == PCI_ERS_RESULT_DISCONNECT) {
@@ -859,7 +859,7 @@ static pci_ers_result_t xen_pcibk_mmio_enabled(struct pci_dev *dev)
"guest with no AER driver should have been killed\n");
goto end;
}
- result = common_process(psdev, 1, XEN_PCI_OP_aer_mmio, result);
+ result = common_process(psdev, pci_channel_io_normal, XEN_PCI_OP_aer_mmio, result);
if (result == PCI_ERS_RESULT_NONE ||
result == PCI_ERS_RESULT_DISCONNECT) {
@@ -970,7 +970,7 @@ static void xen_pcibk_error_resume(struct pci_dev *dev)
kill_domain_by_device(psdev);
goto end;
}
- common_process(psdev, 1, XEN_PCI_OP_aer_resume,
+ common_process(psdev, pci_channel_io_normal, XEN_PCI_OP_aer_resume,
PCI_ERS_RESULT_RECOVERED);
end:
if (psdev)
--
2.25.1
next reply other threads:[~2021-03-26 18:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-26 18:14 Muhammad Usama Anjum [this message]
2021-03-26 18:14 ` [PATCH] xen/pciback: Fix incorrect type warnings Muhammad Usama Anjum
2021-03-29 7:24 ` Juergen Gross
2021-03-29 7:24 ` Juergen Gross
2021-04-13 17:08 ` Muhammad Usama Anjum
2021-04-23 8:04 ` Juergen Gross
2021-04-23 8:04 ` Juergen Gross
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