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author | Rob Herring <robh@kernel.org> | 2017-08-21 10:16:47 -0500 |
---|---|---|
committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-23 22:27:04 +1000 |
commit | b7c670d673d1186e9a6aafaad36aace34046bb6b (patch) | |
tree | 47d5bf2982492caa7f4570107e800d2bf085073b /arch/powerpc/platforms/pseries/ibmebus.c | |
parent | bcf21e3a97a1247178338793df9ae332a036e22b (diff) | |
download | linux-stable-b7c670d673d1186e9a6aafaad36aace34046bb6b.tar.gz linux-stable-b7c670d673d1186e9a6aafaad36aace34046bb6b.tar.bz2 linux-stable-b7c670d673d1186e9a6aafaad36aace34046bb6b.zip |
powerpc: Convert to using %pOF instead of full_name
Now that we have a custom printf format specifier, convert users of
full_name to use %pOF instead. This is preparation to remove storing
of the full path string for each node.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Scott Wood <oss@buserror.net>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linuxppc-dev@lists.ozlabs.org
Reviewed-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/pseries/ibmebus.c')
-rw-r--r-- | arch/powerpc/platforms/pseries/ibmebus.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/pseries/ibmebus.c b/arch/powerpc/platforms/pseries/ibmebus.c index 52146b1356d2..408a86044133 100644 --- a/arch/powerpc/platforms/pseries/ibmebus.c +++ b/arch/powerpc/platforms/pseries/ibmebus.c @@ -150,8 +150,7 @@ static const struct dma_map_ops ibmebus_dma_ops = { static int ibmebus_match_path(struct device *dev, void *data) { struct device_node *dn = to_platform_device(dev)->dev.of_node; - return (dn->full_name && - (strcasecmp((char *)data, dn->full_name) == 0)); + return (of_find_node_by_path(data) == dn); } static int ibmebus_match_node(struct device *dev, void *data) @@ -395,7 +394,7 @@ static ssize_t devspec_show(struct device *dev, struct platform_device *ofdev; ofdev = to_platform_device(dev); - return sprintf(buf, "%s\n", ofdev->dev.of_node->full_name); + return sprintf(buf, "%pOF\n", ofdev->dev.of_node); } static DEVICE_ATTR_RO(devspec); |