diff options
Diffstat (limited to 'xorg-server/hw/xfree86/loader')
| -rw-r--r-- | xorg-server/hw/xfree86/loader/loadext.c | 14 | ||||
| -rw-r--r-- | xorg-server/hw/xfree86/loader/loadmod.c | 18 |
2 files changed, 13 insertions, 19 deletions
diff --git a/xorg-server/hw/xfree86/loader/loadext.c b/xorg-server/hw/xfree86/loader/loadext.c index 26066856d..8380c300b 100644 --- a/xorg-server/hw/xfree86/loader/loadext.c +++ b/xorg-server/hw/xfree86/loader/loadext.c @@ -163,7 +163,7 @@ get_node(const char *name) for (n = graph; n && n->n_name && strcmp(n->n_name, name);
n = n->n_next) ;
if (n)
- return (n);
+ return n;
n = xnfalloc(sizeof(NODE));
@@ -180,7 +180,7 @@ get_node(const char *name) n->n_prevp = &graph;
graph = n;
- return (n);
+ return n;
}
/*
@@ -285,7 +285,7 @@ find_cycle(NODE * from, NODE * to, int longest_len, int depth) * to be acyclic
*/
if (from->n_flags & (NF_NODEST | NF_MARK | NF_ACYCLIC))
- return (0);
+ return 0;
from->n_flags |= NF_MARK;
for (np = from->n_arcs, i = from->n_narcs; --i >= 0; np++) {
@@ -317,7 +317,7 @@ find_cycle(NODE * from, NODE * to, int longest_len, int depth) }
}
from->n_flags &= ~NF_MARK;
- return (longest_len);
+ return longest_len;
}
/* do topological sort on graph */
@@ -378,10 +378,8 @@ tsort(void) if (n == NULL)
ErrorF("tsort: internal error -- could not find cycle");
}
- if (cycle_buf)
- free(cycle_buf);
- if (longest_cycle)
- free(longest_cycle);
+ free(cycle_buf);
+ free(longest_cycle);
if (graph)
free_nodes(graph);
}
diff --git a/xorg-server/hw/xfree86/loader/loadmod.c b/xorg-server/hw/xfree86/loader/loadmod.c index e75ec8f69..171f0521e 100644 --- a/xorg-server/hw/xfree86/loader/loadmod.c +++ b/xorg-server/hw/xfree86/loader/loadmod.c @@ -114,7 +114,7 @@ static char **defaultPathList = NULL; static Bool
PathIsAbsolute(const char *path)
{
- return (*path == '/');
+ return *path == '/';
}
/*
@@ -315,16 +315,14 @@ InitSubdirs(const char **subdirlist) if (**s == '/' || **s == '\\' || strchr(*s, ':') ||
strstr(*s, "..")) {
xf86Msg(X_ERROR, "InitSubdirs: Bad subdir: \"%s\"\n", *s);
- if (tmp_subdirlist)
- free(tmp_subdirlist);
+ free(tmp_subdirlist);
return NULL;
}
}
}
subdirs = malloc((i * 2 + 1) * sizeof(char *));
if (!subdirs) {
- if (tmp_subdirlist)
- free(tmp_subdirlist);
+ free(tmp_subdirlist);
return NULL;
}
i = 0;
@@ -348,8 +346,7 @@ InitSubdirs(const char **subdirlist) while (--i >= 0)
free(subdirs[i]);
free(subdirs);
- if (tmp_subdirlist)
- free(tmp_subdirlist);
+ free(tmp_subdirlist);
return NULL;
}
/* tack on the OS name */
@@ -367,8 +364,7 @@ InitSubdirs(const char **subdirlist) }
subdirs[i] = NULL;
}
- if (tmp_subdirlist)
- free(tmp_subdirlist);
+ free(tmp_subdirlist);
return (const char **)subdirs;
}
@@ -743,7 +739,7 @@ static ModuleDescPtr AddSibling(ModuleDescPtr head, ModuleDescPtr new)
{
new->sib = head;
- return (new);
+ return new;
}
pointer
@@ -793,7 +789,7 @@ NewModuleDesc(const char *name) mdp->TearDownData = NULL;
}
- return (mdp);
+ return mdp;
}
ModuleDescPtr
|