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docs: debugfs: Update struct debugfs_reg32 definition 

Update the docs to match the implementation, both the definition of
struct debugfs_regset32 and the definition of debugfs_print_regs32().

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20200508212949.2867-1-rikard.falkeborn@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Rikard Falkeborn 2020-05-08 23:29:49 +02:00 committed by Jonathan Corbet
parent 036168e3df
commit fd79cfd712
1 changed files with 3 additions and 2 deletions
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5
Documentation/filesystems/debugfs.rst
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@ -166,16 +166,17 @@ file::
};
struct debugfs_regset32 {
struct debugfs_reg32 *regs;
const struct debugfs_reg32 *regs;
int nregs;
void __iomem *base;
struct device *dev; /* Optional device for Runtime PM */
};
debugfs_create_regset32(const char *name, umode_t mode,
struct dentry *parent,
struct debugfs_regset32 *regset);
void debugfs_print_regs32(struct seq_file *s, struct debugfs_reg32 *regs,
void debugfs_print_regs32(struct seq_file *s, const struct debugfs_reg32 *regs,
int nregs, void __iomem *base, char *prefix);
The "base" argument may be 0, but you may want to build the reg32 array