Messages in this thread Patch in this message | | | Subject | [PATCH 9/9] um/drivers/vector_user: Delete an unnecessary variable initialisation in user_init_tap_fds() | From | SF Markus Elfring <> | Date | Sun, 11 Mar 2018 16:24:58 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Sun, 11 Mar 2018 15:50:29 +0100
The local variable "fd" will eventually be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- arch/um/drivers/vector_user.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/um/drivers/vector_user.c b/arch/um/drivers/vector_user.c index bd625034a0f0..3bd510eded58 100644 --- a/arch/um/drivers/vector_user.c +++ b/arch/um/drivers/vector_user.c @@ -119,9 +119,8 @@ struct arglist *uml_parse_vector_ifspec(char *arg) static struct vector_fds *user_init_tap_fds(struct arglist *ifspec) { struct ifreq ifr; - int fd = -1; struct sockaddr_ll sock; - int err = -ENOMEM, offload; + int err = -ENOMEM, fd, offload; char *iface; struct vector_fds *result; -- 2.16.2
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