remoteproc: qcom: Remove unneeded semicolon

Fixes coccicheck warning:

drivers/remoteproc/qcom_sysmon.c:397:2-3: Unneeded semicolon

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ma Feng <mafeng.ma@huawei.com>
Link: https://lore.kernel.org/r/1576736376-114816-1-git-send-email-mafeng.ma@huawei.com


Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>