Merge branch 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Here are some fixes to the pin control system that has accumulated since
-rc1.  Mainly Tony Lindgren fixed the module load/unload logic and the
rest are minor fixes and documentation.

* 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: add checks for empty function names
  pinctrl: fix pinmux_hog_maps when ctrl_dev_name is not set
  pinctrl: fix some pinmux typos
  pinctrl: free debugfs entries when unloading a pinmux driver
  pinctrl: unbreak error messages
  Documentation/pinctrl: fix a few syntax errors in code examples
  pinctrl: fix pinconf_pins_show iteration

1 files changed, 8 insertions, 9 deletions

diff --git a/Documentation/pinctrl.txt b/Documentation/pinctrl.txt
index 6727b92bc2fb..150fd3833d0b 100644
--- a/Documentation/pinctrl.txt
+++ b/Documentation/pinctrl.txt
@@ -857,42 +857,41 @@ case), we define a mapping like this:
 
 ...
 {
-        .name "2bit"
+        .name = "2bit"
         .ctrl_dev_name = "pinctrl-foo",
         .function = "mmc0",
         .group = "mmc0_1_grp",
         .dev_name = "foo-mmc.0",
 },
 {
-        .name "4bit"
+        .name = "4bit"
         .ctrl_dev_name = "pinctrl-foo",
         .function = "mmc0",
         .group = "mmc0_1_grp",
         .dev_name = "foo-mmc.0",
 },
 {
-        .name "4bit"
+        .name = "4bit"
         .ctrl_dev_name = "pinctrl-foo",
         .function = "mmc0",
         .group = "mmc0_2_grp",
         .dev_name = "foo-mmc.0",
 },
 {
-        .name "8bit"
+        .name = "8bit"
         .ctrl_dev_name = "pinctrl-foo",
-        .function = "mmc0",
         .group = "mmc0_1_grp",
         .dev_name = "foo-mmc.0",
 },
 {
-        .name "8bit"
+        .name = "8bit"
         .ctrl_dev_name = "pinctrl-foo",
         .function = "mmc0",
         .group = "mmc0_2_grp",
         .dev_name = "foo-mmc.0",
 },
 {
-        .name "8bit"
+        .name = "8bit"
         .ctrl_dev_name = "pinctrl-foo",
         .function = "mmc0",
         .group = "mmc0_3_grp",
@@ -995,7 +994,7 @@ This is enabled by simply setting the .hog_on_boot field in the map to true,
 like this:
 
 {
-        .name "POWERMAP"
+        .name = "POWERMAP"
         .ctrl_dev_name = "pinctrl-foo",
         .function = "power_func",
         .hog_on_boot = true,
@@ -1025,7 +1024,7 @@ it, disables and releases it, and muxes it in on the pins defined by group B:
 
 foo_switch()
 {
-        struct pinmux pmx;
+        struct pinmux *pmx;
 
         /* Enable on position A */
         pmx = pinmux_get(&device, "spi0-pos-A");