Changeset 0464967 in mainline for uspace/lib

Timestamp:

2017-10-20T00:31:52Z (8 years ago)

Author:

jzr <zarevucky.jiri@…>

Branches:

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

Children:

04efacc

Parents:

c212a03 (diff), ccbf93f (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Fix gcc warnings when building with -O1 or -Og flags.
(Thanks Ondřej Hlavatý!)

Location:

uspace/lib

Files:

• bithenge/src/compound.c (modified) (1 diff)
• ext4/src/extent.c (modified) (1 diff)
• trackmod/xm.c (modified) (1 diff)

uspace/lib/bithenge/src/compound.c

@@ -81 +81 @@
 
         *out = in;
-        return rc;
+        return EOK;
 }
 

uspace/lib/ext4/src/extent.c

@@ -375 +375 @@
     uint32_t *fblock)
 {
-        int rc;
+        int rc = EOK;
         /* Compute bound defined by i-node size */
         uint64_t inode_size =

uspace/lib/trackmod/xm.c

@@ -289 +289 @@
         size_t instr_size;
         size_t smp_size;
-        size_t smp_hdr_size;
+        size_t smp_hdr_size = 0;  /* GCC false alarm on uninitialized */
         ssize_t nread;
         uint8_t ltype;