diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2014-12-30 11:17:07 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2014-12-30 15:27:20 +0100 |
| commit | 7ebdfaa52d15b947503f76474477f92854796d96 (patch) | |
| tree | 27cd7acfcd264e8d643db86185f9e3a33a5cf367 /include/linux/debugfs.h | |
| parent | d6ad36913083d683aad4e02e53580c995f1a6ede (diff) | |
| parent | d4b0833a65e8b9fc58d992ba0cc89cad1580db31 (diff) | |
Merge tag 'mvebu-fixes-3.19' of git://git.infradead.org/linux-mvebu into fixes
Pull "Fixes for 3.19" from Andrew Lunn:
Jason is taking a back seat this cycle and i'm doing all the patch
wrangling for mvebu.
* tag 'mvebu-fixes-3.19' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: Fix pinctrl configuration for Armada 370 DB
Also update to Linux 3.19-rc1, which this was based on.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/linux/debugfs.h')
| -rw-r--r-- | include/linux/debugfs.h | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h index 4d0b4d1aa132..da4c4983adbe 100644 --- a/include/linux/debugfs.h +++ b/include/linux/debugfs.h @@ -20,6 +20,7 @@ #include <linux/types.h> +struct device; struct file_operations; struct debugfs_blob_wrapper { @@ -92,20 +93,25 @@ struct dentry *debugfs_create_regset32(const char *name, umode_t mode, struct dentry *parent, struct debugfs_regset32 *regset); -int debugfs_print_regs32(struct seq_file *s, const struct debugfs_reg32 *regs, - int nregs, void __iomem *base, char *prefix); +void debugfs_print_regs32(struct seq_file *s, const struct debugfs_reg32 *regs, + int nregs, void __iomem *base, char *prefix); struct dentry *debugfs_create_u32_array(const char *name, umode_t mode, struct dentry *parent, u32 *array, u32 elements); +struct dentry *debugfs_create_devm_seqfile(struct device *dev, const char *name, + struct dentry *parent, + int (*read_fn)(struct seq_file *s, + void *data)); + bool debugfs_initialized(void); #else #include <linux/err.h> -/* +/* * We do not return NULL from these functions if CONFIG_DEBUG_FS is not enabled * so users have a chance to detect if there was a real error or not. We don't * want to duplicate the design decision mistakes of procfs and devfs again. @@ -233,10 +239,9 @@ static inline struct dentry *debugfs_create_regset32(const char *name, return ERR_PTR(-ENODEV); } -static inline int debugfs_print_regs32(struct seq_file *s, const struct debugfs_reg32 *regs, +static inline void debugfs_print_regs32(struct seq_file *s, const struct debugfs_reg32 *regs, int nregs, void __iomem *base, char *prefix) { - return 0; } static inline bool debugfs_initialized(void) @@ -251,6 +256,15 @@ static inline struct dentry *debugfs_create_u32_array(const char *name, umode_t return ERR_PTR(-ENODEV); } +static inline struct dentry *debugfs_create_devm_seqfile(struct device *dev, + const char *name, + struct dentry *parent, + int (*read_fn)(struct seq_file *s, + void *data)) +{ + return ERR_PTR(-ENODEV); +} + #endif #endif |