Le 27/09/2020 à 21:12, Julia Lawall a écrit :
Replace commas with semicolons. What is done is essentially described by
the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
// <smpl>
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
// </smpl>
Signed-off-by: Julia Lawall <julia.law...@inria.fr>
---
drivers/acpi/processor_idle.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index f66236cff69b..85502143f506 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -1077,7 +1077,9 @@ static int acpi_processor_get_lpi_info(struct
acpi_processor *pr)
/* flatten all the LPI states in this level of hierarchy */
flatten_lpi_states(pr, curr, prev);
- tmp = prev, prev = curr, curr = tmp;
+ tmp = prev;
+ prev = curr;
+ curr = tmp;
status = acpi_get_parent(handle, &pr_ahandle);
}
swap(prev, curr)?
CJ
