| Message ID | 20220830135532.28992-1-andriy.shevchenko@linux.intel.com |
|---|---|
| State | New |
| Headers | show |
| Series | [v1,1/2] ACPI: PMIC: Use sizeof() instead of hard coded value | expand |
diff --git a/drivers/acpi/pmic/intel_pmic_chtdc_ti.c b/drivers/acpi/pmic/intel_pmic_chtdc_ti.c index 418eec523025..6c2a6da430ed 100644 --- a/drivers/acpi/pmic/intel_pmic_chtdc_ti.c +++ b/drivers/acpi/pmic/intel_pmic_chtdc_ti.c @@ -87,7 +87,7 @@ static int chtdc_ti_pmic_get_raw_temp(struct regmap *regmap, int reg) { u8 buf[2]; - if (regmap_bulk_read(regmap, reg, buf, 2)) + if (regmap_bulk_read(regmap, reg, buf, sizeof(buf))) return -EIO; /* stored in big-endian */
It's better to use sizeof() of a given buffer than spreading a hard coded value. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/acpi/pmic/intel_pmic_chtdc_ti.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)