linux/drivers/pinctrl, branch v3.5

pinctrl: pinctrl-imx6q: add missed mux function for USBOTG_ID

2012-07-14T20:32:10Z

The original pin registers table is derived from u-boot mainline, but somehow it was found missing some mux functions for USBOTG_ID. We added it at the bottom by following the exist pin function ids, then it will not break the exist using of pin function id in dts file. Reported-by: Richard Zhao Signed-off-by: Dong Aisheng

pinctrl: pinctrl-imx: only print debug message when DEBUG is defined

2012-07-14T20:31:02Z

Fix regression for commit 3a86a5f8 (pinctrl: pinctrl-imx: free allocated pinctrl_map structure only once and use kernel facilities for IMX_PMX_DUMP) introduced in 3.5-rc3. With above commit, the debug code will alway be excuted. Change to excute it only when DEBUG is defined. Signed-off-by: Dong Aisheng Signed-off-by: Linus Walleij

Merge branch 'akpm' (Andrew's patch-bomb)

2012-06-20T21:41:57Z

* emailed from Andrew Morton : (21 patches) mm/memblock: fix overlapping allocation when doubling reserved array c/r: prctl: Move PR_GET_TID_ADDRESS to a proper place pidns: find_new_reaper() can no longer switch to init_pid_ns.child_reaper pidns: guarantee that the pidns init will be the last pidns process reaped fault-inject: avoid call to random32() if fault injection is disabled Viresh has moved get_maintainer: Fix --help warning mm/memory.c: fix kernel-doc warnings mm: fix kernel-doc warnings mm: correctly synchronize rss-counters at exit/exec mm, thp: print useful information when mmap_sem is unlocked in zap_pmd_range h8300: use the declarations provided by h8300: fix use of extinct _sbss and _ebss xtensa: use the declarations provided by xtensa: use "test -e" instead of bashism "test -a" xtensa: replace xtensa-specific _f{data,text} by _s{data,text} memcg: fix use_hierarchy css_is_ancestor oops regression mm, oom: fix and cleanup oom score calculations nilfs2: ensure proper cache clearing for gc-inodes thp: avoid atomic64_read in pmd_read_atomic for 32bit PAE ...

Viresh has moved

2012-06-20T21:39:36Z

viresh.kumar@st.com email-id doesn't exist anymore as I have left the company. Replace ST's id with viresh.linux@gmail.com. It also updates .mailmap file to fix address for 'git shortlog' Signed-off-by: Viresh Kumar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pinctrl/nomadik: document Alt-C glitch

2012-06-17T17:44:44Z

This documentation comment existed in an earlier patch set for GPIO consolidation, so I'm saving it for maintainability of the code. Acked-by: Stephen Warren Signed-off-by: Linus Walleij

pinctrl: mxs: Use kfree to fix build error

2012-06-17T17:44:44Z

commit 0bf7481 (pinctrl: pinctrl-mxs: Take care of frees if the kzalloc fails) introduced the following build error: drivers/pinctrl/pinctrl-mxs.c:140:3: error: implicit declaration of function 'free' Use kfree function instead. Signed-off-by: Fabio Estevam Acked-by: Devendra Naga Signed-off-by: Linus Walleij

pinctrl: pinctrl-mxs: set platform driver data to NULL at errpath and at unregister

2012-06-12T14:26:08Z

clear the platform data pointer when mxs_pinctrl_probe_dt fails, and also before the unregistering with pinctrl subsystem. Signed-off-by: Devendra Naga Signed-off-by: Linus Walleij

pinctrl: pinctrl-mxs: Take care of frees if the kzalloc fails

2012-06-12T14:25:56Z

if there is no purecfg , the group pointer is allocated using kzalloc and if it fails to allocate, we wont free the new_map, if config is true, we call kmemdup and if it fails to do so we wont free the allocated group if there is no purecfg. fix this by doing the frees of new_map pointer and group pointers. Acked-by: Dong Aisheng Signed-off-by: Devendra Naga Signed-off-by: Linus Walleij

pinctrl: pinctrl-imx: fix incorrect debug message of maps

2012-06-12T11:35:33Z

After create config map, the new_map pointer becomes point to PIN_MAP_TYPE_CONFIGS_PIN map rather than PIN_MAP_TYPE_MUX_GROUP map any more. Thus using new_map pointer to display the MUX_GROUP info is not correct. Using map pointer instead to show the correct MUX_GROUP map info. Original the debug message is: imx6q-pinctrl 20e0000.iomuxc: maps: function Yp group MX6Q_PAD_SD3_CMD num 12 After fix it is: imx6q-pinctrl 20e0000.iomuxc: maps: function usdhc3 group usdhc3grp-1 num 11 Reported-by: Richard Zhao Signed-off-by: Dong Aisheng Signed-off-by: Linus Walleij

pinctrl: pinctrl-imx: free if of_get_parent fails to get the parent node

2012-06-12T11:35:32Z

of_get_parent can return null if no parent node found, so the allocated new_map should be freed. Signed-off-by: Devendra Naga Acked-by: Dong Aisheng Signed-off-by: Linus Walleij