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bhyve: Sprinkle const qualifiers where appropriate

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No functional change intended.

MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Mark Johnston 2022-08-16 13:13:12 -04:00
parent 37045dfa89
commit d06bf11c06
6 changed files with 10 additions and 9 deletions
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2
usr.sbin/bhyve/acpi.c
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@ -858,7 +858,7 @@ basl_compile(struct vmctx *ctx, int (*fwrite_section)(FILE *), uint64_t offset)
{ {
struct basl_fio io[2]; struct basl_fio io[2];
static char iaslbuf[3*MAXPATHLEN + 10]; static char iaslbuf[3*MAXPATHLEN + 10];
char *fmt; const char *fmt;
int err; int err;
err = basl_start(&io[0], &io[1]); err = basl_start(&io[0], &io[1]);

2
usr.sbin/bhyve/pci_emul.h
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@ -51,7 +51,7 @@ struct memory_region;
struct vm_snapshot_meta; struct vm_snapshot_meta;
struct pci_devemu { struct pci_devemu {
char *pe_emu; /* Name of device emulation */ const char *pe_emu; /* Name of device emulation */
/* instance creation */ /* instance creation */
int (*pe_init)(struct vmctx *, struct pci_devinst *, int (*pe_init)(struct vmctx *, struct pci_devinst *,

4
usr.sbin/bhyve/pci_hda.c
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@ -94,7 +94,7 @@ struct hda_bdle_desc {
}; };
struct hda_codec_cmd_ctl { struct hda_codec_cmd_ctl {
char *name; const char *name;
void *dma_vaddr; void *dma_vaddr;
uint8_t run; uint8_t run;
uint16_t rp; uint16_t rp;
@ -729,7 +729,7 @@ static inline void
hda_print_cmd_ctl_data(struct hda_codec_cmd_ctl *p) hda_print_cmd_ctl_data(struct hda_codec_cmd_ctl *p)
{ {
#if DEBUG_HDA == 1 #if DEBUG_HDA == 1
char *name = p->name; const char *name = p->name;
#endif #endif
DPRINTF("%s size: %d", name, p->size); DPRINTF("%s size: %d", name, p->size);
DPRINTF("%s dma_vaddr: %p", name, p->dma_vaddr); DPRINTF("%s dma_vaddr: %p", name, p->dma_vaddr);

2
usr.sbin/bhyve/pci_hda.h
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@ -70,7 +70,7 @@ struct hda_codec_inst {
}; };
struct hda_codec_class { struct hda_codec_class {
char *name; const char *name;
int (*init)(struct hda_codec_inst *hci, const char *play, int (*init)(struct hda_codec_inst *hci, const char *play,
const char *rec); const char *rec);
int (*reset)(struct hda_codec_inst *hci); int (*reset)(struct hda_codec_inst *hci);

6
usr.sbin/bhyve/rfb.c
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@ -114,7 +114,7 @@ struct rfb_softc {
int width, height; int width, height;
char *password; const char *password;
bool enc_raw_ok; bool enc_raw_ok;
bool enc_zlib_ok; bool enc_zlib_ok;
@ -859,7 +859,7 @@ rfb_handle(struct rfb_softc *rc, int cfd)
{ {
const char *vbuf = "RFB 003.008\n"; const char *vbuf = "RFB 003.008\n";
unsigned char buf[80]; unsigned char buf[80];
unsigned char *message = NULL; unsigned const char *message;
#ifndef NO_OPENSSL #ifndef NO_OPENSSL
unsigned char challenge[AUTH_LENGTH]; unsigned char challenge[AUTH_LENGTH];
@ -1130,7 +1130,7 @@ sse42_supported(void)
} }
int int
rfb_init(char *hostname, int port, int wait, char *password) rfb_init(const char *hostname, int port, int wait, const char *password)
{ {
int e; int e;
char servname[6]; char servname[6];

3
usr.sbin/bhyve/rfb.h
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@ -33,6 +33,7 @@
#define RFB_PORT 5900 #define RFB_PORT 5900
int rfb_init(char *hostname, int port, int wait, char *password); int rfb_init(const char *hostname, int port, int wait,
const char *password);
#endif /* _RFB_H_ */ #endif /* _RFB_H_ */