Changeset 3de8aaa6 in mainline

Timestamp:

2013-01-11T01:34:35Z (11 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

cd8db93

Parents:

bedd81b

Message:

arm32, fpu:Remove useless double check form fpu context save/restore.

Those pointer are null if we don't have fpu access.

File:

• kernel/arch/arm32/src/fpu_context.c (modified) (2 diffs)

kernel/arch/arm32/src/fpu_context.c

@@ -290 +290 @@
 void fpu_context_save(fpu_context_t *ctx)
 {
-        /* Check if we have access */
-        if (!fpu_have_coprocessor_access())
-                return;
-
         /* This is only necessary if we enable fpu exceptions. */
 #if 0
@@ -309 +305 @@
 void fpu_context_restore(fpu_context_t *ctx)
 {
-        /* Check if we have access */
-        if (!fpu_have_coprocessor_access())
-                return;
         if (restore_context)
                 restore_context(ctx);