um: remove unused variable
authorHaowen Bai <baihaowen@meizu.com>
Wed, 1 Jun 2022 07:46:05 +0000 (15:46 +0800)
committerRichard Weinberger <richard@nod.at>
Sun, 17 Jul 2022 21:26:27 +0000 (23:26 +0200)
commit6e12adcc61961dbc9bcf773dc8ff325fdba5852b
treedfd61a991f9593c07bee514871dcb8f133fbe95b
parentc6496e0a4a90d8149203c16323cff3fa46e422e7
um: remove unused variable

The variable dead is initialized but never used otherwise.

Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/os-Linux/umid.c