Commit e3cce8d8 authored by Johannes Berg's avatar Johannes Berg Committed by Richard Weinberger
Browse files

um: slirp: remove set but unused variable 'pid' 



The code doesn't use 'pid' here, just remove it.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Reviewed-by: default avatarTiwei Bie <tiwei.btw@antgroup.com>
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
parent 158a6b91

arch/um/drivers/slirp_user.c

+1 −2
Original line number Diff line number Diff line
@@ -49,7 +49,7 @@ static int slirp_tramp(char **argv, int fd) 
static int slirp_open(void *data)

{

	struct slirp_data *pri = data;

	int fds[2], pid, err;

	int fds[2], err;



	err = os_pipe(fds, 1, 1);

	if (err)
@@ -60,7 +60,6 @@ static int slirp_open(void *data) 
		printk(UM_KERN_ERR "slirp_tramp failed - errno = %d\n", -err);

		goto out;

	}

	pid = err;



	pri->slave = fds[1];

	pri->slip.pos = 0;