diff options
| author | Zhaolei <zhaolei@cn.fujitsu.com> | 2008-11-04 13:35:07 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2008-11-04 13:35:07 -0800 |
| commit | e621f266d4cd18a07a833877c3995d2ccb35b951 (patch) | |
| tree | a83c3ac2caeeea0ac0d24967cf5ba1535ce86184 /arch/arm/plat-omap/io.c | |
| parent | 85d7a070264272ceffec0c7ce0e9af1e37c62b6e (diff) | |
ARM: OMAP: Fix debugfs_create_*'s error checking method for arm/plat-omap
debugfs_create_*() returns NULL if an error occurs, returns -ENODEV
when debugfs is not enabled in the kernel.
Comparing to PATCH v1, because clk_debugfs_init is included in
"#if defined CONFIG_DEBUG_FS", we only need to check NULL return.
Thanks Li Zefan <lizf@cn.fujitsu.com>
debugfs_create_u8() and other function's return value's checking method are
also fixed in this patch.
Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap/io.c')
0 files changed, 0 insertions, 0 deletions