Changes in / [c212a03:0464967] in mainline

Location:

uspace

Files:

• app/mkmfs/mkmfs.c (modified) (2 diffs)
• app/sbi/src/os/helenos.c (modified) (1 diff)
• app/sbi/src/run_expr.c (modified) (2 diffs)
• drv/bus/pci/pciintel/pci.c (modified) (1 diff)
• lib/bithenge/src/compound.c (modified) (1 diff)
• lib/ext4/src/extent.c (modified) (1 diff)
• lib/trackmod/xm.c (modified) (1 diff)

uspace/app/mkmfs/mkmfs.c

@@ -348 +348 @@
         unsigned int i;
         uint8_t *itable_buf;
-        int rc;
+        int rc = EOK;
 
         long itable_off = sb->zbmap_blocks + sb->ibmap_blocks + 2;
@@ -633 +633 @@
         const unsigned int zbmap_nblocks = sb->zbmap_blocks;
         unsigned int i;
-        int rc;
+        int rc = EOK;
 
         ibmap_buf = malloc(ibmap_nblocks * sb->block_size);

uspace/app/sbi/src/os/helenos.c

@@ -155 +155 @@
         size_t offset;
         int i;
-        wchar_t c;
+        wchar_t c = 0;
 
         if (index < 0)

uspace/app/sbi/src/run_expr.c

@@ -2504 +2504 @@
         elem_index = 0;
 
+        assert(node != NULL);
+
         i = 0;
-        while (node != NULL) {
+        do {
                 if (i >= 1) {
                         printf("Error: Too many indices string.\n");
@@ -2527 +2529 @@
                 node = list_next(args, node);
                 i += 1;
-        }
+        } while (node != NULL);
 
         if (i < 1) {

uspace/drv/bus/pci/pciintel/pci.c

@@ -293 +293 @@
         const uint32_t conf_addr = CONF_ADDR(fun->bus, fun->dev, fun->fn, reg);
         pci_bus_t *bus = pci_bus_from_fun(fun);
-        uint32_t val;
+        uint32_t val = 0;
         
         fibril_mutex_lock(&bus->conf_mutex);

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;