Merge tag 'cleanup-fixes-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup

From Tony Lindgren:

These fixes are needed to fix non-omap build breakage for
twl-core driver and to fix omap1_defconfig compile when
led driver changes and omap sparse IRQ changes are merged
together. Also fix warnings for omaps not using pinctrl
framework yet.

* tag 'cleanup-fixes-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP1: Include gpio-omap.h for board-h2 and board-h3
  ARM: OMAP2+: Enable pinctrl dummy states
  mfd: Fix compile for twl-core.c by removing cpu_is_omap usage

1 files changed, 30 insertions, 26 deletions

diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c
index f462ff226c8d..9d3a0bc1a65f 100644
--- a/drivers/mfd/twl-core.c
+++ b/drivers/mfd/twl-core.c
@@ -46,8 +46,6 @@
 #include <linux/i2c.h>
 #include <linux/i2c/twl.h>
 
-#include <plat/cpu.h>
-
 #include "twl-core.h"
 
 /*
@@ -1134,12 +1132,7 @@ static void clocks_init(struct device *dev,
         u32 rate;
         u8 ctrl = HFCLK_FREQ_26_MHZ;
 
-#if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
-        if (cpu_is_omap2430())
-                osc = clk_get(dev, "osc_ck");
-        else
-                osc = clk_get(dev, "osc_sys_ck");
-
+        osc = clk_get(dev, "fck");
         if (IS_ERR(osc)) {
                 printk(KERN_WARNING "Skipping twl internal clock init and "
                                 "using bootloader value (unknown osc rate)\n");
@@ -1149,18 +1142,6 @@ static void clocks_init(struct device *dev,
         rate = clk_get_rate(osc);
         clk_put(osc);
 
-#else
-        /* REVISIT for non-OMAP systems, pass the clock rate from
-         * board init code, using platform_data.
-         */
-        osc = ERR_PTR(-EIO);
-
-        printk(KERN_WARNING "Skipping twl internal clock init and "
-               "using bootloader value (unknown osc rate)\n");
-
-        return;
-#endif
-
         switch (rate) {
         case 19200000:
                 ctrl = HFCLK_FREQ_19p2_MHZ;
@@ -1222,10 +1203,23 @@ twl_probe(struct i2c_client *client, const struct i2c_device_id *id)
 {
         struct twl4030_platform_data    *pdata = client->dev.platform_data;
         struct device_node              *node = client->dev.of_node;
+        struct platform_device          *pdev;
         int                             irq_base = 0;
         int                             status;
         unsigned                        i, num_slaves;
 
+        pdev = platform_device_alloc(DRIVER_NAME, -1);
+        if (!pdev) {
+                dev_err(&client->dev, "can't alloc pdev\n");
+                return -ENOMEM;
+        }
+
+        status = platform_device_add(pdev);
+        if (status) {
+                platform_device_put(pdev);
+                return status;
+        }
+
         if (node && !pdata) {
                 /*
                  * XXX: Temporary pdata until the information is correctly
@@ -1234,23 +1228,30 @@ twl_probe(struct i2c_client *client, const struct i2c_device_id *id)
                 pdata = devm_kzalloc(&client->dev,
                                      sizeof(struct twl4030_platform_data),
                                      GFP_KERNEL);
-                if (!pdata)
-                        return -ENOMEM;
+                if (!pdata) {
+                        status = -ENOMEM;
+                        goto free;
+                }
         }
 
         if (!pdata) {
                 dev_dbg(&client->dev, "no platform data?\n");
-                return -EINVAL;
+                status = -EINVAL;
+                goto free;
         }
 
+        platform_set_drvdata(pdev, pdata);
+
         if (i2c_check_functionality(client->adapter, I2C_FUNC_I2C) == 0) {
                 dev_dbg(&client->dev, "can't talk I2C?\n");
-                return -EIO;
+                status = -EIO;
+                goto free;
         }
 
         if (inuse) {
                 dev_dbg(&client->dev, "driver is already in use\n");
-                return -EBUSY;
+                status = -EBUSY;
+                goto free;
         }
 
         if ((id->driver_data) & TWL6030_CLASS) {
@@ -1285,7 +1286,7 @@ twl_probe(struct i2c_client *client, const struct i2c_device_id *id)
         inuse = true;
 
         /* setup clock framework */
-        clocks_init(&client->dev, pdata->clock);
+        clocks_init(&pdev->dev, pdata->clock);
 
         /* read TWL IDCODE Register */
         if (twl_id == TWL4030_CLASS_ID) {
@@ -1335,6 +1336,9 @@ twl_probe(struct i2c_client *client, const struct i2c_device_id *id)
 fail:
         if (status < 0)
                 twl_remove(client);
+free:
+        if (status < 0)
+                platform_device_unregister(pdev);
 
         return status;
 }