Messages in this thread Patch in this message | | | Subject | [PATCH 09/30] ACPI-processor: Improve a size determination in acpi_processor_get_psd() | From | SF Markus Elfring <> | Date | Sat, 10 Sep 2016 11:50:13 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Tue, 6 Sep 2016 18:48:37 +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@users.sourceforge.net> --- drivers/acpi/processor_perflib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c index 3f94279..b7e2f51 100644 --- a/drivers/acpi/processor_perflib.c +++ b/drivers/acpi/processor_perflib.c @@ -556,7 +556,7 @@ static int acpi_processor_get_psd(struct acpi_processor *pr) pdomain = &(pr->performance->domain_info); - state.length = sizeof(struct acpi_psd_package); + state.length = sizeof(*pdomain); state.pointer = pdomain; status = acpi_extract_package(&(psd->package.elements[0]), -- 2.10.0
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