From cb95c2e44ece3791a6aa108bdb8745824dc999a3 Mon Sep 17 00:00:00 2001 From: Stefan Weil Date: Mon, 11 Jan 2010 21:20:13 +0100 Subject: [PATCH] pci: Add missing 'const' in argument to pci_get_xxx pci_get_byte, pci_get_word, pci_get_long and pci_get_quad all take a const uint8_t pointer, because they only read the configuration data. Their prototypes should reflect this fact. Signed-off-by: Stefan Weil Signed-off-by: Michael S. Tsirkin --- hw/pci.h | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/hw/pci.h b/hw/pci.h index ed048f546a..c9ee07b75a 100644 --- a/hw/pci.h +++ b/hw/pci.h @@ -246,7 +246,7 @@ pci_set_byte(uint8_t *config, uint8_t val) } static inline uint8_t -pci_get_byte(uint8_t *config) +pci_get_byte(const uint8_t *config) { return *config; } @@ -258,9 +258,9 @@ pci_set_word(uint8_t *config, uint16_t val) } static inline uint16_t -pci_get_word(uint8_t *config) +pci_get_word(const uint8_t *config) { - return le16_to_cpupu((uint16_t *)config); + return le16_to_cpupu((const uint16_t *)config); } static inline void @@ -270,9 +270,9 @@ pci_set_long(uint8_t *config, uint32_t val) } static inline uint32_t -pci_get_long(uint8_t *config) +pci_get_long(const uint8_t *config) { - return le32_to_cpupu((uint32_t *)config); + return le32_to_cpupu((const uint32_t *)config); } static inline void @@ -282,9 +282,9 @@ pci_set_quad(uint8_t *config, uint64_t val) } static inline uint64_t -pci_get_quad(uint8_t *config) +pci_get_quad(const uint8_t *config) { - return le64_to_cpup((uint64_t *)config); + return le64_to_cpup((const uint64_t *)config); } static inline void