Changeset 780edc7 in mainline for kernel/genarch/src/acpi/acpi.c

Timestamp:

2018-11-13T18:39:12Z (5 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

6ae5e3f

Parents:

159c1525

Message:

Fix test for memcmp() match

File:

• kernel/genarch/src/acpi/acpi.c (modified) (1 diff)

kernel/genarch/src/acpi/acpi.c

@@ -174 +174 @@
 {
         for (size_t i = 0; i < len; i += 16) {
-                if (__builtin_memcmp(&base[i], RSDP_SIGNATURE, 8) &&
+                if (!__builtin_memcmp(&base[i], RSDP_SIGNATURE, 8) &&
                     rsdp_check(&base[i]))
                         return &base[i];