more trivial signedness fixes in drivers

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 3 insertions, 2 deletions

diff --git a/drivers/isdn/hisax/hfc_2bds0.c b/drivers/isdn/hisax/hfc_2bds0.c
index 8d9864453a23..5c46a7130e06 100644
--- a/drivers/isdn/hisax/hfc_2bds0.c
+++ b/drivers/isdn/hisax/hfc_2bds0.c
@@ -1019,7 +1019,8 @@ hfc_dbusy_timer(struct IsdnCardState *cs)
 static unsigned int
 *init_send_hfcd(int cnt)
 {
-        int i, *send;
+        int i;
+        unsigned *send;
 
         if (!(send = kmalloc(cnt * sizeof(unsigned int), GFP_ATOMIC))) {
                 printk(KERN_WARNING
diff --git a/drivers/isdn/hisax/nj_s.c b/drivers/isdn/hisax/nj_s.c
index fa2db87667c8..a895dfed40e5 100644
--- a/drivers/isdn/hisax/nj_s.c
+++ b/drivers/isdn/hisax/nj_s.c
@@ -151,7 +151,7 @@ NETjet_S_card_msg(struct IsdnCardState *cs, int mt, void *arg)
 static int __devinit njs_pci_probe(struct pci_dev *dev_netjet,
                                    struct IsdnCardState *cs)
 {
-        int cfg;
+        u32 cfg;
 
         if (pci_enable_device(dev_netjet))
                 return(0);