From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Tue, 6 Sep 2016 11:11:12 +0200 Replace the specification of a data structure by pointer dereferences as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> --- drivers/acpi/processor_perflib.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c index 78f9025..004e24c 100644 --- a/drivers/acpi/processor_perflib.c +++ b/drivers/acpi/processor_perflib.c @@ -358,7 +358,7 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr) struct acpi_processor_px *px = &(pr->performance->states[i]); - state.length = sizeof(struct acpi_processor_px); + state.length = sizeof(*px); state.pointer = px; ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Extracting state %d\n", i)); @@ -400,7 +400,8 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr) * Copy this valid entry over last_invalid entry */ memcpy(&(pr->performance->states[last_invalid]), - px, sizeof(struct acpi_processor_px)); + px, + sizeof(*px)); ++last_invalid; } } -- 2.10.0 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
