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hw/usb: fix const-ness for string params in MTP driver 

Various functions accepting 'char *' string parameters were missing
'const' qualifiers.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrangé 2018-06-15 16:11:51 +01:00
parent 3c48baf1d4
commit 888e0359bf
1 changed files with 4 additions and 4 deletions
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8
hw/usb/dev-mtp.c
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@ -383,7 +383,7 @@ static const USBDesc desc = {
/* ----------------------------------------------------------------------- */ /* ----------------------------------------------------------------------- */
static MTPObject *usb_mtp_object_alloc(MTPState *s, uint32_t handle, static MTPObject *usb_mtp_object_alloc(MTPState *s, uint32_t handle,
MTPObject *parent, char *name) MTPObject *parent, const char *name)
{ {
MTPObject *o = g_new0(MTPObject, 1); MTPObject *o = g_new0(MTPObject, 1);
@ -465,7 +465,7 @@ static MTPObject *usb_mtp_object_lookup(MTPState *s, uint32_t handle)
} }
static MTPObject *usb_mtp_add_child(MTPState *s, MTPObject *o, static MTPObject *usb_mtp_add_child(MTPState *s, MTPObject *o,
char *name) const char *name)
{ {
MTPObject *child = MTPObject *child =
usb_mtp_object_alloc(s, s->next_handle++, o, name); usb_mtp_object_alloc(s, s->next_handle++, o, name);
@ -484,7 +484,7 @@ static MTPObject *usb_mtp_add_child(MTPState *s, MTPObject *o,
} }
static MTPObject *usb_mtp_object_lookup_name(MTPObject *parent, static MTPObject *usb_mtp_object_lookup_name(MTPObject *parent,
char *name, int len) const char *name, int len)
{ {
MTPObject *iter; MTPObject *iter;
@ -651,7 +651,7 @@ static void usb_mtp_inotify_cleanup(MTPState *s)
} }
} }
static int usb_mtp_add_watch(int inotifyfd, char *path) static int usb_mtp_add_watch(int inotifyfd, const char *path)
{ {
uint32_t mask = IN_CREATE | IN_DELETE | IN_MODIFY; uint32_t mask = IN_CREATE | IN_DELETE | IN_MODIFY;