Merge tag 'tty-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial driver patches from Greg KH:
 "Here's the big tty/serial driver pull request for 3.12-rc1.

  Lots of n_tty reworks to resolve some very long-standing issues,
  removing the 3-4 different locks that were taken for every character.
  This code has been beaten on for a long time in linux-next with no
  reported regressions.

  Other than that, a range of serial and tty driver updates and
  revisions.  Full details in the shortlog"

* tag 'tty-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (226 commits)
  hvc_xen: Remove unnecessary __GFP_ZERO from kzalloc
  serial: imx: initialize the local variable
  tty: ar933x_uart: add device tree support and binding documentation
  tty: ar933x_uart: allow to build the driver as a module
  ARM: dts: msm: Update uartdm compatible strings
  devicetree: serial: Document msm_serial bindings
  serial: unify serial bindings into a single dir
  serial: fsl-imx-uart: Cleanup duplicate device tree binding
  tty: ar933x_uart: use config_enabled() macro to clean up ifdefs
  tty: ar933x_uart: remove superfluous assignment of ar933x_uart_driver.nr
  tty: ar933x_uart: use the clk API to get the uart clock
  tty: serial: cpm_uart: Adding proper request of GPIO used by cpm_uart driver
  serial: sirf: fix the amount of serial ports
  serial: sirf: define macro for some magic numbers of USP
  serial: icom: move array overflow checks earlier
  TTY: amiserial, remove unnecessary platform_set_drvdata()
  serial: st-asc: remove unnecessary platform_set_drvdata()
  msm_serial: Send more than 1 character on the console w/ UARTDM
  msm_serial: Add support for non-GSBI UARTDM devices
  msm_serial: Switch clock consumer strings and simplify code
  ...

2 files changed, 3 insertions, 9 deletions

diff --git a/include/linux/platform_data/max310x.h b/include/linux/platform_data/max310x.h
index 91648bf5fc5c..dd11dcd1a184 100644
--- a/include/linux/platform_data/max310x.h
+++ b/include/linux/platform_data/max310x.h
@@ -1,5 +1,5 @@
 /*
- *  Maxim (Dallas) MAX3107/8 serial driver
+ *  Maxim (Dallas) MAX3107/8/9, MAX14830 serial driver
  *
  *  Copyright (C) 2012 Alexander Shiyan <shc_work@mail.ru>
  *
@@ -37,14 +37,13 @@
  * };
  */
 
-#define MAX310X_MAX_UARTS       1
+#define MAX310X_MAX_UARTS       4
 
 /* MAX310X platform data structure */
 struct max310x_pdata {
         /* Flags global to driver */
-        const u8                driver_flags:2;
+        const u8                driver_flags;
 #define MAX310X_EXT_CLK         (0x00000001)    /* External clock enable */
-#define MAX310X_AUTOSLEEP       (0x00000002)    /* Enable AutoSleep mode */
         /* Flags global to UART port */
         const u8                uart_flags[MAX310X_MAX_UARTS];
 #define MAX310X_LOOPBACK        (0x00000001)    /* Loopback mode enable */
@@ -60,8 +59,6 @@ struct max310x_pdata {
         void (*init)(void);
         /* Called before finish */
         void (*exit)(void);
-        /* Suspend callback */
-        void (*suspend)(int do_suspend);
 };
 
 #endif
diff --git a/include/linux/platform_data/serial-sccnxp.h b/include/linux/platform_data/serial-sccnxp.h
index bdc510d03245..af0c8c3b89ae 100644
--- a/include/linux/platform_data/serial-sccnxp.h
+++ b/include/linux/platform_data/serial-sccnxp.h
@@ -60,7 +60,6 @@
  * };
  *
  * static struct sccnxp_pdata sc2892_info = {
- *      .frequency      = 3686400,
  *      .mctrl_cfg[0]   = MCTRL_SIG(DIR_OP, LINE_OP0),
  *      .mctrl_cfg[1]   = MCTRL_SIG(DIR_OP, LINE_OP1),
  * };
@@ -78,8 +77,6 @@
 
 /* SCCNXP platform data structure */
 struct sccnxp_pdata {
-        /* Frequency (extrenal clock or crystal) */
-        int                     frequency;
         /* Shift for A0 line */
         const u8                reg_shift;
         /* Modem control lines configuration */