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| author | Grant Likely <grant.likely@secretlab.ca> | 2008-07-25 22:25:13 -0400 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2008-07-25 22:25:13 -0400 |
| commit | 3f07af494dfa6de43137dae430431c9fbf929c0c (patch) | |
| tree | ee204d7cb204fbe287f2626fdeb8926adc7d4889 /include/linux/of.h | |
| parent | 5047887caf1806f31652210df27fb62a7c43f27d (diff) | |
| download | lwn-3f07af494dfa6de43137dae430431c9fbf929c0c.tar.gz lwn-3f07af494dfa6de43137dae430431c9fbf929c0c.zip | |
of: adapt of_find_i2c_driver() to be usable by SPI also
SPI has a similar problem as I2C in that it needs to determine an
appropriate modalias value for each device node. This patch adapts
the of_i2c of_find_i2c_driver() function to be usable by of_spi also.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'include/linux/of.h')
| -rw-r--r-- | include/linux/of.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/of.h b/include/linux/of.h index 59a61bdc98b6..79886ade070f 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -70,5 +70,6 @@ extern int of_n_addr_cells(struct device_node *np); extern int of_n_size_cells(struct device_node *np); extern const struct of_device_id *of_match_node( const struct of_device_id *matches, const struct device_node *node); +extern int of_modalias_node(struct device_node *node, char *modalias, int len); #endif /* _LINUX_OF_H */ |