media: atomisp: Delete braces

WARNING:BRACES: braces {} are not necessary for single statement blocks

Link: https://lore.kernel.org/linux-media/20201214110156.6152-9-Philipp.Gerlesberger@fau.deCo-developed-by: Andrey Khlopkov <ij72uhux@stud.informatik.uni-erlangen.de>
Signed-off-by: Andrey Khlopkov <ij72uhux@stud.informatik.uni-erlangen.de>
Signed-off-by: Philipp Gerlesberger <Philipp.Gerlesberger@fau.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/staging/media/atomisp/pci/runtime/timer/src/timer.c

@@ -23,9 +23,7 @@ int ia_css_timer_get_current_tick(struct ia_css_clock_tick *curr_ts)
 {
 	assert(curr_ts);
 	if (!curr_ts)
-	{
 		return -EINVAL;
-	}
 	curr_ts->ticks = (clock_value_t)gp_timer_read(GP_TIMER_SEL);
 	return 0;
 }