32 files changed, 35 insertions, 35 deletions

diff --git a/Documentation/hwmon/pc87427 b/Documentation/hwmon/pc87427
index d1ebbe510f35..db5cc1227a83 100644
--- a/Documentation/hwmon/pc87427
+++ b/Documentation/hwmon/pc87427
@@ -34,5 +34,5 @@ Fan rotation speeds are reported as 14-bit values from a gated clock
 signal. Speeds down to 83 RPM can be measured.
 
 An alarm is triggered if the rotation speed drops below a programmable
-limit. Another alarm is triggered if the speed is too low to to be measured
+limit. Another alarm is triggered if the speed is too low to be measured
 (including stalled or missing fan).
diff --git a/Documentation/networking/regulatory.txt b/Documentation/networking/regulatory.txt
index eaa1a25946c1..ee31369e9e5b 100644
--- a/Documentation/networking/regulatory.txt
+++ b/Documentation/networking/regulatory.txt
@@ -96,7 +96,7 @@ Example code - drivers hinting an alpha2:
 
 This example comes from the zd1211rw device driver. You can start
 by having a mapping of your device's EEPROM country/regulatory
-domain value to to a specific alpha2 as follows:
+domain value to a specific alpha2 as follows:
 
 static struct zd_reg_alpha2_map reg_alpha2_map[] = {
         { ZD_REGDOMAIN_FCC, "US" },
diff --git a/Documentation/scsi/scsi_fc_transport.txt b/Documentation/scsi/scsi_fc_transport.txt
index d7f181701dc2..aec6549ab097 100644
--- a/Documentation/scsi/scsi_fc_transport.txt
+++ b/Documentation/scsi/scsi_fc_transport.txt
@@ -378,7 +378,7 @@ Vport Disable/Enable:
       int vport_disable(struct fc_vport *vport, bool disable)
 
     where:
-      vport:    Is vport to to be enabled or disabled
+      vport:    Is vport to be enabled or disabled
       disable:  If "true", the vport is to be disabled.
                 If "false", the vport is to be enabled.
 
diff --git a/arch/ia64/ia32/sys_ia32.c b/arch/ia64/ia32/sys_ia32.c
index 16ef61a91d95..625ed8f76fce 100644
--- a/arch/ia64/ia32/sys_ia32.c
+++ b/arch/ia64/ia32/sys_ia32.c
@@ -1270,7 +1270,7 @@ putreg (struct task_struct *child, int regno, unsigned int value)
               case PT_CS:
                 if (value != __USER_CS)
                         printk(KERN_ERR
-                               "ia32.putreg: attempt to to set invalid segment register %d = %x\n",
+                               "ia32.putreg: attempt to set invalid segment register %d = %x\n",
                                regno, value);
                 break;
               default:
diff --git a/arch/um/include/shared/ptrace_user.h b/arch/um/include/shared/ptrace_user.h
index 4bce6e012889..7fd8539bc19a 100644
--- a/arch/um/include/shared/ptrace_user.h
+++ b/arch/um/include/shared/ptrace_user.h
@@ -29,7 +29,7 @@ extern int ptrace_setregs(long pid, unsigned long *regs_in);
  * recompilation. So, we use PTRACE_OLDSETOPTIONS in UML.
  * We also want to be able to build the kernel on 2.4, which doesn't
  * have PTRACE_OLDSETOPTIONS. So, if it is missing, we declare
- * PTRACE_OLDSETOPTIONS to to be the same as PTRACE_SETOPTIONS.
+ * PTRACE_OLDSETOPTIONS to be the same as PTRACE_SETOPTIONS.
  *
  * On architectures, that start to support PTRACE_O_TRACESYSGOOD on
  * linux 2.6, PTRACE_OLDSETOPTIONS never is defined, and also isn't
diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
index 20ef1bf5e726..703959eba45a 100644
--- a/drivers/char/agp/uninorth-agp.c
+++ b/drivers/char/agp/uninorth-agp.c
@@ -270,7 +270,7 @@ static void uninorth_agp_enable(struct agp_bridge_data *bridge, u32 mode)
 
         if ((uninorth_rev >= 0x30) && (uninorth_rev <= 0x33)) {
                 /*
-                 * We need to to set REQ_DEPTH to 7 for U3 versions 1.0, 2.1,
+                 * We need to set REQ_DEPTH to 7 for U3 versions 1.0, 2.1,
                  * 2.2 and 2.3, Darwin do so.
                  */
                 if ((command >> AGPSTAT_RQ_DEPTH_SHIFT) > 7)
diff --git a/drivers/gpu/drm/mga/mga_state.c b/drivers/gpu/drm/mga/mga_state.c
index b710fab21cb3..a53b848e0f17 100644
--- a/drivers/gpu/drm/mga/mga_state.c
+++ b/drivers/gpu/drm/mga/mga_state.c
@@ -239,7 +239,7 @@ static __inline__ void mga_g200_emit_pipe(drm_mga_private_t * dev_priv)
                   MGA_WR34, 0x00000000,
                   MGA_WR42, 0x0000ffff, MGA_WR60, 0x0000ffff);
 
-        /* Padding required to to hardware bug.
+        /* Padding required due to hardware bug.
          */
         DMA_BLOCK(MGA_DMAPAD, 0xffffffff,
                   MGA_DMAPAD, 0xffffffff,
@@ -317,7 +317,7 @@ static __inline__ void mga_g400_emit_pipe(drm_mga_private_t * dev_priv)
                   MGA_WR52, MGA_G400_WR_MAGIC,  /* tex1 width        */
                   MGA_WR60, MGA_G400_WR_MAGIC); /* tex1 height       */
 
-        /* Padding required to to hardware bug */
+        /* Padding required due to hardware bug */
         DMA_BLOCK(MGA_DMAPAD, 0xffffffff,
                   MGA_DMAPAD, 0xffffffff,
                   MGA_DMAPAD, 0xffffffff,
diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c
index a8d0aee3bc0e..8aaad65c3bb5 100644
--- a/drivers/lguest/page_tables.c
+++ b/drivers/lguest/page_tables.c
@@ -894,7 +894,7 @@ void guest_set_pte(struct lg_cpu *cpu,
  * tells us they've changed.  When the Guest tries to use the new entry it will
  * fault and demand_page() will fix it up.
  *
- * So with that in mind here's our code to to update a (top-level) PGD entry:
+ * So with that in mind here's our code to update a (top-level) PGD entry:
  */
 void guest_set_pgd(struct lguest *lg, unsigned long gpgdir, u32 idx)
 {
diff --git a/drivers/media/video/gspca/m5602/m5602_core.c b/drivers/media/video/gspca/m5602/m5602_core.c
index 8a5bba16ff32..7f1e5415850b 100644
--- a/drivers/media/video/gspca/m5602/m5602_core.c
+++ b/drivers/media/video/gspca/m5602/m5602_core.c
@@ -56,7 +56,7 @@ int m5602_read_bridge(struct sd *sd, const u8 address, u8 *i2c_data)
         return (err < 0) ? err : 0;
 }
 
-/* Writes a byte to to the m5602 */
+/* Writes a byte to the m5602 */
 int m5602_write_bridge(struct sd *sd, const u8 address, const u8 i2c_data)
 {
         int err;
diff --git a/drivers/mmc/host/mxcmmc.c b/drivers/mmc/host/mxcmmc.c
index bc14bb1b0579..88671529c45d 100644
--- a/drivers/mmc/host/mxcmmc.c
+++ b/drivers/mmc/host/mxcmmc.c
@@ -512,7 +512,7 @@ static void mxcmci_cmd_done(struct mxcmci_host *host, unsigned int stat)
         }
 
         /* For the DMA case the DMA engine handles the data transfer
-         * automatically. For non DMA we have to to it ourselves.
+         * automatically. For non DMA we have to do it ourselves.
          * Don't do it in interrupt context though.
          */
         if (!mxcmci_use_dma(host) && host->data)
diff --git a/drivers/mtd/maps/ixp2000.c b/drivers/mtd/maps/ixp2000.c
index d4fb9a3ab4df..1bdf0ee6d0b6 100644
--- a/drivers/mtd/maps/ixp2000.c
+++ b/drivers/mtd/maps/ixp2000.c
@@ -184,7 +184,7 @@ static int ixp2000_flash_probe(struct platform_device *dev)
         info->map.bankwidth = 1;
 
         /*
-         * map_priv_2 is used to store a ptr to to the bank_setup routine
+         * map_priv_2 is used to store a ptr to the bank_setup routine
          */
         info->map.map_priv_2 = (unsigned long) ixp_data->bank_setup;
 
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index e4d9ef0c965a..9f87c99189a9 100644
--- a/drivers/mtd/ubi/eba.c
+++ b/drivers/mtd/ubi/eba.c
@@ -1065,7 +1065,7 @@ int ubi_eba_copy_leb(struct ubi_device *ubi, int from, int to,
         }
 
         /*
-         * Now we have got to calculate how much data we have to to copy. In
+         * Now we have got to calculate how much data we have to copy. In
          * case of a static volume it is fairly easy - the VID header contains
          * the data size. In case of a dynamic volume it is more difficult - we
          * have to read the contents, cut 0xFF bytes from the end and copy only
diff --git a/drivers/mtd/ubi/ubi.h b/drivers/mtd/ubi/ubi.h
index 6a5fe9633783..47877942decc 100644
--- a/drivers/mtd/ubi/ubi.h
+++ b/drivers/mtd/ubi/ubi.h
@@ -570,7 +570,7 @@ void ubi_do_get_volume_info(struct ubi_device *ubi, struct ubi_volume *vol,
 
 /*
  * ubi_rb_for_each_entry - walk an RB-tree.
- * @rb: a pointer to type 'struct rb_node' to to use as a loop counter
+ * @rb: a pointer to type 'struct rb_node' to use as a loop counter
  * @pos: a pointer to RB-tree entry type to use as a loop counter
  * @root: RB-tree's root
  * @member: the name of the 'struct rb_node' within the RB-tree entry
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index cea5cfe23b71..c3fa31c9f2a7 100644
--- a/drivers/net/bonding/bond_3ad.c
+++ b/drivers/net/bonding/bond_3ad.c
@@ -1987,7 +1987,7 @@ void bond_3ad_unbind_slave(struct slave *slave)
                         // find new aggregator for the related port(s)
                         new_aggregator = __get_first_agg(port);
                         for (; new_aggregator; new_aggregator = __get_next_agg(new_aggregator)) {
-                                // if the new aggregator is empty, or it connected to to our port only
+                                // if the new aggregator is empty, or it is connected to our port only
                                 if (!new_aggregator->lag_ports || ((new_aggregator->lag_ports == port) && !new_aggregator->lag_ports->next_port_in_aggregator)) {
                                         break;
                                 }
diff --git a/drivers/net/e1000/e1000_hw.c b/drivers/net/e1000/e1000_hw.c
index cda6b397550d..45ac225a7aaa 100644
--- a/drivers/net/e1000/e1000_hw.c
+++ b/drivers/net/e1000/e1000_hw.c
@@ -3035,7 +3035,7 @@ s32 e1000_check_for_link(struct e1000_hw *hw)
                 /* If TBI compatibility is was previously off, turn it on. For
                  * compatibility with a TBI link partner, we will store bad
                  * packets. Some frames have an additional byte on the end and
-                 * will look like CRC errors to to the hardware.
+                 * will look like CRC errors to the hardware.
                  */
                 if (!hw->tbi_compatibility_on) {
                     hw->tbi_compatibility_on = true;
diff --git a/drivers/net/wireless/zd1211rw/zd_chip.c b/drivers/net/wireless/zd1211rw/zd_chip.c
index 5e110a2328ae..4e79a9800134 100644
--- a/drivers/net/wireless/zd1211rw/zd_chip.c
+++ b/drivers/net/wireless/zd1211rw/zd_chip.c
@@ -368,7 +368,7 @@ error:
         return r;
 }
 
-/* MAC address: if custom mac addresses are to to be used CR_MAC_ADDR_P1 and
+/* MAC address: if custom mac addresses are to be used CR_MAC_ADDR_P1 and
  *              CR_MAC_ADDR_P2 must be overwritten
  */
 int zd_write_mac_addr(struct zd_chip *chip, const u8 *mac_addr)
diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c
index 7dc3d1894b1a..a39addc3a596 100644
--- a/drivers/scsi/megaraid/megaraid_sas.c
+++ b/drivers/scsi/megaraid/megaraid_sas.c
@@ -718,7 +718,7 @@ megasas_build_dcdb(struct megasas_instance *instance, struct scsi_cmnd *scp,
  * megasas_build_ldio - Prepares IOs to logical devices
  * @instance:           Adapter soft state
  * @scp:                SCSI command
- * @cmd:                Command to to be prepared
+ * @cmd:                Command to be prepared
  *
  * Frames (and accompanying SGLs) for regular SCSI IOs use this function.
  */
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 40e3cafb3a9c..83c8b5e4fc8b 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -1422,7 +1422,7 @@ static void qla4xxx_slave_destroy(struct scsi_device *sdev)
 /**
  * qla4xxx_del_from_active_array - returns an active srb
  * @ha: Pointer to host adapter structure.
- * @index: index into to the active_array
+ * @index: index into the active_array
  *
  * This routine removes and returns the srb at the specified index
  **/
@@ -1500,7 +1500,7 @@ static int qla4xxx_wait_for_hba_online(struct scsi_qla_host *ha)
 
 /**
  * qla4xxx_eh_wait_for_commands - wait for active cmds to finish.
- * @ha: pointer to to HBA
+ * @ha: pointer to HBA
  * @t: target id
  * @l: lun id
  *
diff --git a/drivers/staging/rt2860/rtmp.h b/drivers/staging/rt2860/rtmp.h
index 3f498f6f3ff6..90fd40f24734 100644
--- a/drivers/staging/rt2860/rtmp.h
+++ b/drivers/staging/rt2860/rtmp.h
@@ -2060,7 +2060,7 @@ typedef struct _STA_ADMIN_CONFIG {
     BOOLEAN             AdhocBGJoined;          // Indicate Adhoc B/G Join.
     BOOLEAN             Adhoc20NJoined;         // Indicate Adhoc 20MHz N Join.
 #endif
-        // New for WPA, windows want us to to keep association information and
+        // New for WPA, windows want us to keep association information and
         // Fixed IEs from last association response
         NDIS_802_11_ASSOCIATION_INFORMATION     AssocInfo;
         USHORT       ReqVarIELen;                // Length of next VIE include EID & Length
diff --git a/drivers/usb/serial/cypress_m8.h b/drivers/usb/serial/cypress_m8.h
index e772b01ac3ac..1fd360e04065 100644
--- a/drivers/usb/serial/cypress_m8.h
+++ b/drivers/usb/serial/cypress_m8.h
@@ -57,7 +57,7 @@
 #define UART_RI         0x10    /* ring indicator - modem - device to host */
 #define UART_CD         0x40    /* carrier detect - modem - device to host */
 #define CYP_ERROR       0x08    /* received from input report - device to host */
-/* Note - the below has nothing to to with the "feature report" reset */
+/* Note - the below has nothing to do with the "feature report" reset */
 #define CONTROL_RESET   0x08    /* sent with output report - host to device */
 
 /* End of RS-232 protocol definitions */
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c
index dc0f832657e6..b97960ac92f2 100644
--- a/drivers/usb/serial/io_edgeport.c
+++ b/drivers/usb/serial/io_edgeport.c
@@ -2540,7 +2540,7 @@ static int calc_baud_rate_divisor(int baudrate, int *divisor)
 
 /*****************************************************************************
  * send_cmd_write_uart_register
- *  this function builds up a uart register message and sends to to the device.
+ *  this function builds up a uart register message and sends to the device.
  *****************************************************************************/
 static int send_cmd_write_uart_register(struct edgeport_port *edge_port,
                                                 __u8 regNum, __u8 regValue)
diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index a61673133d7d..f7373371b137 100644
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -38,7 +38,7 @@
  *   0.3a - implemented pools of write URBs
  *   0.3  - alpha version for public testing
  *   0.2  - TIOCMGET works, so autopilot(1) can be used!
- *   0.1  - can be used to to pilot-xfer -p /dev/ttyUSB0 -l
+ *   0.1  - can be used to do pilot-xfer -p /dev/ttyUSB0 -l
  *
  *   The driver skeleton is mainly based on mct_u232.c and various other
  *   pieces of code shamelessly copied from the drivers/usb/serial/ directory.
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 4abd683b963d..3a798737e305 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -2337,7 +2337,7 @@ static int __mpage_da_writepage(struct page *page,
                 /*
                  * Rest of the page in the page_vec
                  * redirty then and skip then. We will
-                 * try to to write them again after
+                 * try to write them again after
                  * starting a new transaction
                  */
                 redirty_page_for_writepage(wbc, page);
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index 28c590b7c9da..8f1cfb02a6cb 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -179,7 +179,7 @@ static inline u64 gfs2_bit_search(const __le64 *ptr, u64 mask, u8 state)
  * always aligned to a 64 bit boundary.
  *
  * The size of the buffer is in bytes, but is it assumed that it is
- * always ok to to read a complete multiple of 64 bits at the end
+ * always ok to read a complete multiple of 64 bits at the end
  * of the block in case the end is no aligned to a natural boundary.
  *
  * Return: the block number (bitmap buffer scope) that was found
diff --git a/fs/ntfs/layout.h b/fs/ntfs/layout.h
index 50931b1ce4b9..8b2549f672bf 100644
--- a/fs/ntfs/layout.h
+++ b/fs/ntfs/layout.h
@@ -829,7 +829,7 @@ enum {
         /* Note, FILE_ATTR_VALID_SET_FLAGS masks out the old DOS VolId, the
            F_A_DEVICE, F_A_DIRECTORY, F_A_SPARSE_FILE, F_A_REPARSE_POINT,
            F_A_COMPRESSED, and F_A_ENCRYPTED and preserves the rest.  This mask
-           is used to to obtain all flags that are valid for setting. */
+           is used to obtain all flags that are valid for setting. */
         /*
          * The flag FILE_ATTR_DUP_FILENAME_INDEX_PRESENT is present in all
          * FILENAME_ATTR attributes but not in the STANDARD_INFORMATION
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 37ba576d06e8..8052236d1a3d 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -288,7 +288,7 @@ typedef u32 acpi_physical_address;
 /*
  * Some compilers complain about unused variables. Sometimes we don't want to
  * use all the variables (for example, _acpi_module_name). This allows us
- * to to tell the compiler in a per-variable manner that a variable
+ * to tell the compiler in a per-variable manner that a variable
  * is unused
  */
 #ifndef ACPI_UNUSED_VAR
diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h
index 935c5d7fc86e..6aadbf84ae71 100644
--- a/include/acpi/platform/acgcc.h
+++ b/include/acpi/platform/acgcc.h
@@ -57,7 +57,7 @@
 /*
  * Some compilers complain about unused variables. Sometimes we don't want to
  * use all the variables (for example, _acpi_module_name). This allows us
- * to to tell the compiler warning in a per-variable manner that a variable
+ * to tell the compiler warning in a per-variable manner that a variable
  * is unused.
  */
 #define ACPI_UNUSED_VAR __attribute__ ((unused))
diff --git a/include/rdma/ib_cm.h b/include/rdma/ib_cm.h
index 938858304300..c8f94e8db69c 100644
--- a/include/rdma/ib_cm.h
+++ b/include/rdma/ib_cm.h
@@ -482,7 +482,7 @@ int ib_send_cm_rej(struct ib_cm_id *cm_id,
  *   message.
  * @cm_id: Connection identifier associated with the connection message.
  * @service_timeout: The lower 5-bits specify the maximum time required for
- *   the sender to reply to to the connection message.  The upper 3-bits
+ *   the sender to reply to the connection message.  The upper 3-bits
  *   specify additional control flags.
  * @private_data: Optional user-defined private data sent with the
  *   message receipt acknowledgement.
diff --git a/kernel/tracepoint.c b/kernel/tracepoint.c
index 9489a0a9b1be..cc89be5bc0f8 100644
--- a/kernel/tracepoint.c
+++ b/kernel/tracepoint.c
@@ -48,7 +48,7 @@ static struct hlist_head tracepoint_table[TRACEPOINT_TABLE_SIZE];
 
 /*
  * Note about RCU :
- * It is used to to delay the free of multiple probes array until a quiescent
+ * It is used to delay the free of multiple probes array until a quiescent
  * state is reached.
  * Tracepoint entries modifications are protected by the tracepoints_mutex.
  */
diff --git a/lib/zlib_deflate/deflate.c b/lib/zlib_deflate/deflate.c
index c3e4a2baf835..46a31e5f49c3 100644
--- a/lib/zlib_deflate/deflate.c
+++ b/lib/zlib_deflate/deflate.c
@@ -135,7 +135,7 @@ static const config configuration_table[10] = {
 
 /* ===========================================================================
  * Update a hash value with the given input byte
- * IN  assertion: all calls to to UPDATE_HASH are made with consecutive
+ * IN  assertion: all calls to UPDATE_HASH are made with consecutive
  *    input characters, so that a running hash key can be computed from the
  *    previous key instead of complete recalculation each time.
  */
@@ -146,7 +146,7 @@ static const config configuration_table[10] = {
  * Insert string str in the dictionary and set match_head to the previous head
  * of the hash chain (the most recent string with same hash key). Return
  * the previous length of the hash chain.
- * IN  assertion: all calls to to INSERT_STRING are made with consecutive
+ * IN  assertion: all calls to INSERT_STRING are made with consecutive
  *    input characters and the first MIN_MATCH bytes of str are valid
  *    (except for the last MIN_MATCH-1 bytes of the input file).
  */
diff --git a/net/rxrpc/ar-call.c b/net/rxrpc/ar-call.c
index d9231245a79a..bc0019f704fe 100644
--- a/net/rxrpc/ar-call.c
+++ b/net/rxrpc/ar-call.c
@@ -96,7 +96,7 @@ static struct rxrpc_call *rxrpc_alloc_call(gfp_t gfp)
 }
 
 /*
- * allocate a new client call and attempt to to get a connection slot for it
+ * allocate a new client call and attempt to get a connection slot for it
  */
 static struct rxrpc_call *rxrpc_alloc_client_call(
         struct rxrpc_sock *rx,
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 375d64cb1a3d..2c5c76be18f8 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -77,7 +77,7 @@
  *   The service curve parameters are converted to the internal
  *   representation. The slope values are scaled to avoid overflow.
  *   the inverse slope values as well as the y-projection of the 1st
- *   segment are kept in order to to avoid 64-bit divide operations
+ *   segment are kept in order to avoid 64-bit divide operations
  *   that are expensive on 32-bit architectures.
  */