Messages in this thread Patch in this message | | | From | Hoang-Nam Nguyen <> | Subject | [PATCH 2.6.21-rc1] ibmebus: Use of_device_uevent() | Date | Sat, 17 Feb 2007 03:56:12 +0100 |
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This patch replaces ibmebus_uevent() by Sylvain's generic function.
Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> ---
ibmebus.c | 37 +++---------------------------------- 1 file changed, 3 insertions(+), 34 deletions(-)
diff -urp a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c --- a/arch/powerpc/kernel/ibmebus.c 2007-02-17 03:25:53.403375784 +0100 +++ b/arch/powerpc/kernel/ibmebus.c 2007-02-17 03:27:28.230336112 +0100 @@ -372,41 +372,10 @@ static int ibmebus_bus_match(struct devi return 0; } -static int ibmebus_uevent(struct device *dev, char **envp, int num_envp, - char *buffer, int buffer_size) -{ - const struct ibmebus_dev *ebus_dev = to_ibmebus_dev(dev); - char *name, *cp, *loc_code; - int length; - - if (!num_envp) - return -ENOMEM; - - if (!ebus_dev->ofdev.node) - return -ENODEV; - - name = (char *)get_property(ebus_dev->ofdev.node, "name", NULL); - cp = (char *)get_property(ebus_dev->ofdev.node, "compatible", NULL); - loc_code = (char *)get_property(ebus_dev->ofdev.node, - "ibm,loc-code", NULL); - if (!(name && cp && loc_code)) - return -ENODEV; - - envp[0] = buffer; - length = scnprintf(buffer, buffer_size, - "MODALIAS=ibmebus:T%s:S%s:L%s", - name, cp, loc_code); - if (buffer_size - length <= 0) - return -ENOMEM; - envp[1] = NULL; - - return 0; -} - struct bus_type ibmebus_bus_type = { - .name = "ibmebus", - .uevent = ibmebus_uevent, - .match = ibmebus_bus_match, + .name = "ibmebus", + .uevent = of_device_uevent, + .match = ibmebus_bus_match, }; EXPORT_SYMBOL(ibmebus_bus_type);
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