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| author | Andreas Blaesius <skate4life@gmx.de> | 2017-03-27 20:22:21 +0200 |
|---|---|---|
| committer | Andreas Blaesius <skate4life@gmx.de> | 2017-03-27 22:17:16 +0200 |
| commit | 8746df7ecae79bc12af120e291380fef0f57a5ce (patch) | |
| tree | f734bbef612a345d2f1a0859c1367560b1869db9 /arch | |
| parent | fb0eb00e657692c2ac3d5c05f063ae35c2c8543d (diff) | |
| download | kernel_samsung_espresso10-8746df7ecae79bc12af120e291380fef0f57a5ce.zip kernel_samsung_espresso10-8746df7ecae79bc12af120e291380fef0f57a5ce.tar.gz kernel_samsung_espresso10-8746df7ecae79bc12af120e291380fef0f57a5ce.tar.bz2 | |
espresso: resolve 3.0/3.4 kernel madness about board properties sysfs
Also add /sys/board/type which is a duplicate of /sys/board_properties/type
Change-Id: Ia67318ea4fa7fc8c48b670953cc40b7ab35dd18b
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-omap2/board-espresso.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-espresso.c b/arch/arm/mach-omap2/board-espresso.c index 712a1d0..ae11961 100644 --- a/arch/arm/mach-omap2/board-espresso.c +++ b/arch/arm/mach-omap2/board-espresso.c @@ -368,6 +368,28 @@ err_board_obj: pr_err("failed to create board_properties\n"); } +static void __init espresso_create_board_type_prop(void) +{ + struct kobject *board_kobj; + int ret = 0; + + board_kobj = kobject_create_and_add("board", NULL); + if (!board_kobj) + goto err_board_obj; + + ret = sysfs_create_group(board_kobj, &espresso_board_prop_attr_group); + if (ret) + goto err_board_sysfs_create; + + return; + +err_board_sysfs_create: + kobject_put(board_kobj); +err_board_obj: + if (!board_kobj || ret) + pr_err("failed to create espresso board properties\n"); +} + static void __init sec_common_init(void) { sec_class = class_create(THIS_MODULE, "sec"); @@ -396,6 +418,8 @@ static void __init espresso_init(void) /* initialize board props */ omap4_espresso_create_board_props(); + /* resolve 3.0/3.4 kernel madness about board properties sysfs */ + espresso_create_board_type_prop(); /* initialize each drivers */ omap4_espresso_serial_init(); |