From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: linux-acpi@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Ard Biesheuvel <ardb@kernel.org>,
sbinding@opensource.cirrus.com, andriy.shevchenko@intel.com,
patches@opensource.cirrus.com, rafael@kernel.org
Subject: [PATCH 1/1] acpi: Remove default association from integer maximum values
Date: Thu, 25 Aug 2022 14:17:15 +0300 [thread overview]
Message-ID: <20220825111715.3025694-1-sakari.ailus@linux.intel.com> (raw)
Remove the default association from integer maximum value checks. It is
not necessary and has caused a bug in other associations being unnoticed.
Fixes: 923044133367 ("ACPI: property: Unify integer value reading functions")
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
---
drivers/acpi/property.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/acpi/property.c b/drivers/acpi/property.c
index 91d0e75859d37..d4c168ce428ca 100644
--- a/drivers/acpi/property.c
+++ b/drivers/acpi/property.c
@@ -1046,8 +1046,7 @@ static int acpi_data_prop_read_single(const struct acpi_device_data *data,
u8 *: U8_MAX, \
u16 *: U16_MAX, \
u32 *: U32_MAX, \
- u64 *: U64_MAX, \
- default: 0U)) { \
+ u64 *: U64_MAX)) { \
ret = -EOVERFLOW; \
break; \
} \
--
2.30.2
next reply other threads:[~2022-08-25 11:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-25 11:17 Sakari Ailus [this message]
2022-08-26 10:14 ` Ard Biesheuvel
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