From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800
---
kernel/drivers/acpi/acpica/utstrsuppt.c | 33 ++++++++++++++++++++++++---------
1 files changed, 24 insertions(+), 9 deletions(-)
diff --git a/kernel/drivers/acpi/acpica/utstrsuppt.c b/kernel/drivers/acpi/acpica/utstrsuppt.c
index 05ff200..2d91003 100644
--- a/kernel/drivers/acpi/acpica/utstrsuppt.c
+++ b/kernel/drivers/acpi/acpica/utstrsuppt.c
@@ -45,10 +45,15 @@
/* Convert each ASCII byte in the input string */
while (*string) {
-
- /* Character must be ASCII 0-7, otherwise terminate with no error */
-
+ /*
+ * Character must be ASCII 0-7, otherwise:
+ * 1) Runtime: terminate with no error, per the ACPI spec
+ * 2) Compiler: return an error
+ */
if (!(ACPI_IS_OCTAL_DIGIT(*string))) {
+#ifdef ACPI_ASL_COMPILER
+ status = AE_BAD_OCTAL_CONSTANT;
+#endif
break;
}
@@ -94,10 +99,15 @@
/* Convert each ASCII byte in the input string */
while (*string) {
-
- /* Character must be ASCII 0-9, otherwise terminate with no error */
-
+ /*
+ * Character must be ASCII 0-9, otherwise:
+ * 1) Runtime: terminate with no error, per the ACPI spec
+ * 2) Compiler: return an error
+ */
if (!isdigit(*string)) {
+#ifdef ACPI_ASL_COMPILER
+ status = AE_BAD_DECIMAL_CONSTANT;
+#endif
break;
}
@@ -143,10 +153,15 @@
/* Convert each ASCII byte in the input string */
while (*string) {
-
- /* Must be ASCII A-F, a-f, or 0-9, otherwise terminate with no error */
-
+ /*
+ * Character must be ASCII A-F, a-f, or 0-9, otherwise:
+ * 1) Runtime: terminate with no error, per the ACPI spec
+ * 2) Compiler: return an error
+ */
if (!isxdigit(*string)) {
+#ifdef ACPI_ASL_COMPILER
+ status = AE_BAD_HEX_CONSTANT;
+#endif
break;
}
--
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