6 files changed, 9 insertions, 8 deletions

diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index 6b6760ea2435..9272c38dd3c6 100644
--- a/drivers/char/agp/intel-gtt.c
+++ b/drivers/char/agp/intel-gtt.c
@@ -1210,14 +1210,14 @@ static void gen6_write_entry(dma_addr_t addr, unsigned int entry,
         unsigned int gfdt = flags & AGP_USER_CACHED_MEMORY_GFDT;
         u32 pte_flags;
 
-        if (type_mask == AGP_USER_UNCACHED_MEMORY)
+        if (type_mask == AGP_USER_MEMORY)
                 pte_flags = GEN6_PTE_UNCACHED | I810_PTE_VALID;
         else if (type_mask == AGP_USER_CACHED_MEMORY_LLC_MLC) {
-                pte_flags = GEN6_PTE_LLC | I810_PTE_VALID;
+                pte_flags = GEN6_PTE_LLC_MLC | I810_PTE_VALID;
                 if (gfdt)
                         pte_flags |= GEN6_PTE_GFDT;
         } else { /* set 'normal'/'cached' to LLC by default */
-                pte_flags = GEN6_PTE_LLC_MLC | I810_PTE_VALID;
+                pte_flags = GEN6_PTE_LLC | I810_PTE_VALID;
                 if (gfdt)
                         pte_flags |= GEN6_PTE_GFDT;
         }
diff --git a/drivers/char/amiserial.c b/drivers/char/amiserial.c
index b0a70461a12c..c0bd6f472c52 100644
--- a/drivers/char/amiserial.c
+++ b/drivers/char/amiserial.c
@@ -1299,7 +1299,6 @@ static int rs_ioctl(struct tty_struct *tty, struct file * file,
 {
         struct async_struct * info = tty->driver_data;
         struct async_icount cprev, cnow;        /* kernel counter temps */
-        struct serial_icounter_struct icount;
         void __user *argp = (void __user *)arg;
         unsigned long flags;
 
diff --git a/drivers/char/i8k.c b/drivers/char/i8k.c
index 3bc0eef88717..f0863bec186f 100644
--- a/drivers/char/i8k.c
+++ b/drivers/char/i8k.c
@@ -142,7 +142,7 @@ static int i8k_smm(struct smm_regs *regs)
                 "lahf\n\t"
                 "shrl $8,%%eax\n\t"
                 "andl $1,%%eax\n"
-                :"=a"(rc)
+                :"=a"(rc), "+m" (*regs)
                 :    "a"(regs)
                 :    "%ebx", "%ecx", "%edx", "%esi", "%edi", "memory");
 #else
@@ -167,7 +167,8 @@ static int i8k_smm(struct smm_regs *regs)
             "movl %%edx,0(%%eax)\n\t"
             "lahf\n\t"
             "shrl $8,%%eax\n\t"
-            "andl $1,%%eax\n":"=a"(rc)
+            "andl $1,%%eax\n"
+            :"=a"(rc), "+m" (*regs)
             :    "a"(regs)
             :    "%ebx", "%ecx", "%edx", "%esi", "%edi", "memory");
 #endif
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c
index dd3f9b1f11b4..294d03e8c61a 100644
--- a/drivers/char/nozomi.c
+++ b/drivers/char/nozomi.c
@@ -1828,7 +1828,6 @@ static int ntty_ioctl(struct tty_struct *tty, struct file *file,
                       unsigned int cmd, unsigned long arg)
 {
         struct port *port = tty->driver_data;
-        void __user *argp = (void __user *)arg;
         int rval = -ENOIOCTLCMD;
 
         DBG1("******** IOCTL, cmd: %d", cmd);
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index d962f25dcc2a..777181a2e603 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -979,8 +979,9 @@ static ssize_t cmm_read(struct file *filp, __user char *buf, size_t count,
                 if (dev->flags0 & 1) {
                         set_bit(IS_CMM_ABSENT, &dev->flags);
                         rc = -ENODEV;
+                } else {
+                        rc = -EIO;
                 }
-                rc = -EIO;
                 goto release_io;
         }
 
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index bfc10f89d951..eaa41992fbe2 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -2796,6 +2796,7 @@ static const struct tty_operations mgslpc_ops = {
         .hangup = mgslpc_hangup,
         .tiocmget = tiocmget,
         .tiocmset = tiocmset,
+        .get_icount = mgslpc_get_icount,
         .proc_fops = &mgslpc_proc_fops,
 };