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usb: fix u2f build 

Just use qemu_open_old() for a quick fix, switch
to better error handling left for another day.

Fixes: 448058aa99 ("util: rename qemu_open() to qemu_open_old()")
Cc: César Belley <cesar.belley@lse.epita.fr>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20200918110122.9121-1-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2020-09-18 13:01:22 +02:00
parent 053a417781
commit 26d56f489e
1 changed files with 2 additions and 2 deletions
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4
hw/usb/u2f-emulated.c
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@ -200,7 +200,7 @@ static ssize_t u2f_emulated_read(const char *path, char *buffer,
int fd;
ssize_t ret;
fd = qemu_open(path, O_RDONLY);
fd = qemu_open_old(path, O_RDONLY);
if (fd < 0) {
return -1;
}
@ -217,7 +217,7 @@ static bool u2f_emulated_setup_counter(const char *path,
int fd, ret;
FILE *fp;
fd = qemu_open(path, O_RDWR);
fd = qemu_open_old(path, O_RDWR);
if (fd < 0) {
return false;
}