From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
aer_irq() reads the AER Root Error Status and Error Source Identification
(PCI_ERR_ROOT_STATUS and PCI_ERR_ROOT_ERR_SRC) registers directly into
struct aer_err_source. Both registers are 32 bits, so declare the members
explicitly as "u32" instead of "unsigned int".
Similarly, aer_get_device_error_info() reads the AER Header Log
(PCI_ERR_HEADER_LOG) registers, which are also 32 bits, into struct
aer_header_log_regs. Declare those members as "u32" as well.
No functional changes intended.
Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
---
drivers/pci/pcie/aer.c | 4 ++--
include/linux/aer.h | 8 ++++----
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c
index 2ff6bac9979f..60f84414ec2a 100644
--- a/drivers/pci/pcie/aer.c
+++ b/drivers/pci/pcie/aer.c
@@ -41,8 +41,8 @@
#define AER_MAX_TYPEOF_UNCOR_ERRS 27 /* as per PCI_ERR_UNCOR_STATUS*/
struct aer_err_source {
- unsigned int status;
- unsigned int id;
+ u32 status; /* PCI_ERR_ROOT_STATUS */
+ u32 id; /* PCI_ERR_ROOT_ERR_SRC */
};
struct aer_rpc {
diff --git a/include/linux/aer.h b/include/linux/aer.h
index f6ea2f57d808..ae0fae70d4bd 100644
--- a/include/linux/aer.h
+++ b/include/linux/aer.h
@@ -19,10 +19,10 @@
struct pci_dev;
struct aer_header_log_regs {
- unsigned int dw0;
- unsigned int dw1;
- unsigned int dw2;
- unsigned int dw3;
+ u32 dw0;
+ u32 dw1;
+ u32 dw2;
+ u32 dw3;
};
struct aer_capability_regs {
--
2.34.1
