On 13/03/14 20:39, Ken Cox wrote:
Clean up code to get rid of sparse warnings.
Also fixed variable length arrays declared on the stack.
Signed-off-by: Ken Cox <jkc@xxxxxxxxxx>
---
drivers/staging/unisys/visorutil/procobjecttree.c | 2 +-
drivers/staging/unisys/visorutil/visorkmodutils.c | 6 ++----
2 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/unisys/visorutil/procobjecttree.c b/drivers/staging/unisys/visorutil/procobjecttree.c
index e4d734e..7c7f001 100644
--- a/drivers/staging/unisys/visorutil/procobjecttree.c
+++ b/drivers/staging/unisys/visorutil/procobjecttree.c
@@ -150,7 +150,7 @@ MYPROCTYPE *visor_proc_CreateType(struct proc_dir_entry *procDirRoot,
type->nNames = 0;
type->show_property = show_property;
type->procDirRoot = procDirRoot;
- if (type->propertyNames != 0)
+ if (type->propertyNames != NULL)
while (type->propertyNames[type->nProperties] != NULL)
type->nProperties++;
while (type->name[type->nNames] != NULL)
diff --git a/drivers/staging/unisys/visorutil/visorkmodutils.c b/drivers/staging/unisys/visorutil/visorkmodutils.c
index ed46208..f66acd9 100644
--- a/drivers/staging/unisys/visorutil/visorkmodutils.c
+++ b/drivers/staging/unisys/visorutil/visorkmodutils.c
@@ -20,8 +20,6 @@
#define MYDRVNAME "timskmodutils"
-BOOL Debug_Malloc_Enabled = FALSE;
-
/** Print the hexadecimal contents of a data buffer to a supplied print buffer.
* @param dest the print buffer where text characters will
* be written
@@ -42,8 +40,8 @@ int visor_hexDumpToBuffer(char *dest, int destSize, char *prefix, char *src,
{
int i = 0;
int pos = 0;
- char printable[bytesToDumpPerLine + 1];
- char hex[(bytesToDumpPerLine * 3) + 1];
+ char printable[24];
+ char hex[64];
Hi,
This isn't a good fix - this introduces a bug as later in this function,
'printable' and 'hex' are memset and assigned using the
bytesToDumpPerLine parameter.
Cheers,
Mark
char *line = NULL;
int linesize = 1000;
int linelen = 0;
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
