Changeset c81132d in mainline

Timestamp:

2017-12-09T21:25:14Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

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

Children:

1afa94d

Parents:

94e3a03

Message:

Replace casts from non-bool to bool with explicit equality check.

Files:

• kernel/arch/ia32/src/smp/mps.c (modified) (2 diffs)
• kernel/generic/src/mm/as.c (modified) (1 diff)
• uspace/drv/bus/pci/pciintel/pci.c (modified) (1 diff)
• uspace/lib/c/arch/arm32/include/libarch/atomic.h (modified) (1 diff)
• uspace/lib/hound/src/protocol.c (modified) (1 diff)
• uspace/srv/audio/hound/audio_device.c (modified) (1 diff)

kernel/arch/ia32/src/smp/mps.c

@@ -91 +91 @@
                 return false;
         
-        return (bool) ((processor_entries[i].cpu_flags & 0x01) == 0x01);
+        return ((processor_entries[i].cpu_flags & 0x01) == 0x01);
 }
 
@@ -98 +98 @@
         assert(i < processor_entry_cnt);
         
-        return (bool) ((processor_entries[i].cpu_flags & 0x02) == 0x02);
+        return ((processor_entries[i].cpu_flags & 0x02) == 0x02);
 }
 

kernel/generic/src/mm/as.c

@@ -833 +833 @@
                             btree_node_t, leaf_link);
                         
-                        if ((cond = (bool) node->keys)) {
+                        if ((cond = (node->keys != 0))) {
                                 uintptr_t ptr = node->key[node->keys - 1];
                                 size_t node_size =

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

@@ -514 +514 @@
 #define MEM_MASK (~0xf)
         
-        io = (bool) (val & 1);
+        io = (val & 1) != 0;
         if (io) {
                 addrw64 = false;

uspace/lib/c/arch/arm32/include/libarch/atomic.h

@@ -82 +82 @@
         ras_page[1] = 0xffffffff;
         
-        return (bool) ret;
+        return ret != 0;
 }
 

uspace/lib/hound/src/protocol.c

@@ -189 +189 @@
         ipc_call_t res_call;
         aid_t mid = async_send_3(exch, IPC_M_HOUND_GET_LIST, flags, *count,
-            (bool)connection, &res_call);
+            connection != NULL, &res_call);
 
         sysarg_t ret = EOK;

uspace/srv/audio/hound/audio_device.c

@@ -62 +62 @@
         assert(dev);
         /* we release buffer on stop so this should be enough */
-        return (bool)dev->buffer.base;
+        return dev->buffer.base != NULL;
 }