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LinuxKPI: pci.h make pci_dev argument const for pci_{read,write}_config*()

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Make the struct pci_dev argument to the pci_{read,write}_config*()
functions "const" to match the Linux definition as some drivers
try to pass in a const argument which we currently fail to honor.

Sponsored by:	The FreeBSD Foundation
MFC after:	3 days
Reviewed by:	hselasky
Differential Revision: https://reviews.freebsd.org/D32644
This commit is contained in:
Bjoern A. Zeeb 2021-10-25 17:06:09 +00:00
parent 490f9d8f0e
commit ed5600f532
1 changed files with 6 additions and 6 deletions
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12
sys/compat/linuxkpi/common/include/linux/pci.h
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@ -692,7 +692,7 @@ pci_disable_link_state(struct pci_dev *pdev, uint32_t flags)
}
static inline int
pci_read_config_byte(struct pci_dev *pdev, int where, u8 *val)
pci_read_config_byte(const struct pci_dev *pdev, int where, u8 *val)
{
*val = (u8)pci_read_config(pdev->dev.bsddev, where, 1);
@ -700,7 +700,7 @@ pci_read_config_byte(struct pci_dev *pdev, int where, u8 *val)
}
static inline int
pci_read_config_word(struct pci_dev *pdev, int where, u16 *val)
pci_read_config_word(const struct pci_dev *pdev, int where, u16 *val)
{
*val = (u16)pci_read_config(pdev->dev.bsddev, where, 2);
@ -708,7 +708,7 @@ pci_read_config_word(struct pci_dev *pdev, int where, u16 *val)
}
static inline int
pci_read_config_dword(struct pci_dev *pdev, int where, u32 *val)
pci_read_config_dword(const struct pci_dev *pdev, int where, u32 *val)
{
*val = (u32)pci_read_config(pdev->dev.bsddev, where, 4);
@ -716,7 +716,7 @@ pci_read_config_dword(struct pci_dev *pdev, int where, u32 *val)
}
static inline int
pci_write_config_byte(struct pci_dev *pdev, int where, u8 val)
pci_write_config_byte(const struct pci_dev *pdev, int where, u8 val)
{
pci_write_config(pdev->dev.bsddev, where, val, 1);
@ -724,7 +724,7 @@ pci_write_config_byte(struct pci_dev *pdev, int where, u8 val)
}
static inline int
pci_write_config_word(struct pci_dev *pdev, int where, u16 val)
pci_write_config_word(const struct pci_dev *pdev, int where, u16 val)
{
pci_write_config(pdev->dev.bsddev, where, val, 2);
@ -732,7 +732,7 @@ pci_write_config_word(struct pci_dev *pdev, int where, u16 val)
}
static inline int
pci_write_config_dword(struct pci_dev *pdev, int where, u32 val)
pci_write_config_dword(const struct pci_dev *pdev, int where, u32 val)
{
pci_write_config(pdev->dev.bsddev, where, val, 4);