summaryrefslogtreecommitdiffstats
path: root/drivers/char
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/agp/frontend.c1
-rw-r--r--drivers/char/agp/intel-gtt.c6
-rw-r--r--drivers/char/amiserial.c2
-rw-r--r--drivers/char/briq_panel.c1
-rw-r--r--drivers/char/hpet.c1
-rw-r--r--drivers/char/hw_random/core.c1
-rw-r--r--drivers/char/i8k.c7
-rw-r--r--drivers/char/istallion.c1
-rw-r--r--drivers/char/nozomi.c1
-rw-r--r--drivers/char/pcmcia/cm4000_cs.c3
-rw-r--r--drivers/char/pcmcia/synclink_cs.c1
-rw-r--r--drivers/char/serial167.c1
-rw-r--r--drivers/char/specialix.c1
-rw-r--r--drivers/char/stallion.c1
-rw-r--r--drivers/char/sx.c1
-rw-r--r--drivers/char/uv_mmtimer.c1
16 files changed, 10 insertions, 20 deletions
diff --git a/drivers/char/agp/frontend.c b/drivers/char/agp/frontend.c
index 43412c03969..3cb4539a98b 100644
--- a/drivers/char/agp/frontend.c
+++ b/drivers/char/agp/frontend.c
@@ -39,7 +39,6 @@
#include <linux/mm.h>
#include <linux/fs.h>
#include <linux/sched.h>
-#include <linux/smp_lock.h>
#include <asm/uaccess.h>
#include <asm/pgtable.h>
#include "agp.h"
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index 6b6760ea243..9272c38dd3c 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 b0a70461a12..6ee3348bc3e 100644
--- a/drivers/char/amiserial.c
+++ b/drivers/char/amiserial.c
@@ -81,7 +81,6 @@ static char *serial_version = "4.30";
#include <linux/mm.h>
#include <linux/seq_file.h>
#include <linux/slab.h>
-#include <linux/smp_lock.h>
#include <linux/init.h>
#include <linux/bitops.h>
#include <linux/platform_device.h>
@@ -1299,7 +1298,6 @@ 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/briq_panel.c b/drivers/char/briq_panel.c
index f6718f05dad..095ab90535c 100644
--- a/drivers/char/briq_panel.c
+++ b/drivers/char/briq_panel.c
@@ -6,7 +6,6 @@
#include <linux/module.h>
-#include <linux/smp_lock.h>
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/tty.h>
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 55b8667f739..7066e801b9d 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -14,7 +14,6 @@
#include <linux/interrupt.h>
#include <linux/module.h>
#include <linux/kernel.h>
-#include <linux/smp_lock.h>
#include <linux/types.h>
#include <linux/miscdevice.h>
#include <linux/major.h>
diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c
index 788da05190c..2016aad8520 100644
--- a/drivers/char/hw_random/core.c
+++ b/drivers/char/hw_random/core.c
@@ -37,7 +37,6 @@
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/sched.h>
-#include <linux/smp_lock.h>
#include <linux/init.h>
#include <linux/miscdevice.h>
#include <linux/delay.h>
diff --git a/drivers/char/i8k.c b/drivers/char/i8k.c
index 3bc0eef8871..d72433f2d31 100644
--- a/drivers/char/i8k.c
+++ b/drivers/char/i8k.c
@@ -120,7 +120,7 @@ static int i8k_smm(struct smm_regs *regs)
int eax = regs->eax;
#if defined(CONFIG_X86_64)
- asm("pushq %%rax\n\t"
+ asm volatile("pushq %%rax\n\t"
"movl 0(%%rax),%%edx\n\t"
"pushq %%rdx\n\t"
"movl 4(%%rax),%%ebx\n\t"
@@ -146,7 +146,7 @@ static int i8k_smm(struct smm_regs *regs)
: "a"(regs)
: "%ebx", "%ecx", "%edx", "%esi", "%edi", "memory");
#else
- asm("pushl %%eax\n\t"
+ asm volatile("pushl %%eax\n\t"
"movl 0(%%eax),%%edx\n\t"
"push %%edx\n\t"
"movl 4(%%eax),%%ebx\n\t"
@@ -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)
: "a"(regs)
: "%ebx", "%ecx", "%edx", "%esi", "%edi", "memory");
#endif
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 667abd23ad6..7c6de4c9245 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -21,7 +21,6 @@
#include <linux/module.h>
#include <linux/sched.h>
#include <linux/slab.h>
-#include <linux/smp_lock.h>
#include <linux/interrupt.h>
#include <linux/tty.h>
#include <linux/tty_flip.h>
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c
index dd3f9b1f11b..294d03e8c61 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 d962f25dcc2..777181a2e60 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 bfc10f89d95..eaa41992fbe 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,
};
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index f646725bd56..748c3b0ecd8 100644
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -52,7 +52,6 @@
#include <linux/interrupt.h>
#include <linux/serial.h>
#include <linux/serialP.h>
-#include <linux/smp_lock.h>
#include <linux/string.h>
#include <linux/fcntl.h>
#include <linux/ptrace.h>
diff --git a/drivers/char/specialix.c b/drivers/char/specialix.c
index 9f8495b4fc8..a7616d226a4 100644
--- a/drivers/char/specialix.c
+++ b/drivers/char/specialix.c
@@ -87,7 +87,6 @@
#include <linux/tty_flip.h>
#include <linux/mm.h>
#include <linux/serial.h>
-#include <linux/smp_lock.h>
#include <linux/fcntl.h>
#include <linux/major.h>
#include <linux/delay.h>
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index 4bef6ab8362..461a5a04551 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -40,7 +40,6 @@
#include <linux/stallion.h>
#include <linux/ioport.h>
#include <linux/init.h>
-#include <linux/smp_lock.h>
#include <linux/device.h>
#include <linux/delay.h>
#include <linux/ctype.h>
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index e53f1686539..a786326cea2 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -216,7 +216,6 @@
#include <linux/eisa.h>
#include <linux/pci.h>
#include <linux/slab.h>
-#include <linux/smp_lock.h>
#include <linux/init.h>
#include <linux/miscdevice.h>
#include <linux/bitops.h>
diff --git a/drivers/char/uv_mmtimer.c b/drivers/char/uv_mmtimer.c
index 493b47a0d51..956ebe2080a 100644
--- a/drivers/char/uv_mmtimer.c
+++ b/drivers/char/uv_mmtimer.c
@@ -23,7 +23,6 @@
#include <linux/interrupt.h>
#include <linux/time.h>
#include <linux/math64.h>
-#include <linux/smp_lock.h>
#include <asm/genapic.h>
#include <asm/uv/uv_hub.h>
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-15 01:31:03 +0000