sparc: explicitly cast negative phandle checks to s32

When we switched sparc from using 'int's to 'phandle's (which is a u32), we
neglected to do anything with the various checks for -1.  For those tests,
explicitly cast the phandles to s32.

Signed-off-by: Andres Salomon <dilinger@queued.net>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/sbus/char/jsflash.c b/drivers/sbus/char/jsflash.c
index a624f5af4320..e8566224fe4b 100644
--- a/drivers/sbus/char/jsflash.c
+++ b/drivers/sbus/char/jsflash.c
@@ -467,7 +467,7 @@ static int jsflash_init(void)
 
         node = prom_getchild(prom_root_node);
         node = prom_searchsiblings(node, "flash-memory");
-        if (node != 0 && node != -1) {
+        if (node != 0 && (s32)node != -1) {
                 if (prom_getproperty(node, "reg",
                     (char *)&reg0, sizeof(reg0)) == -1) {
                         printk("jsflash: no \"reg\" property\n");