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of: Migrate of_find_node_by_name() users to for_each_node_by_name()

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There are a bunch of users open coding the for_each_node_by_name() by
calling of_find_node_by_name() directly instead of using the macro. This
is getting in the way of some cleanups, and the possibility of removing
of_find_node_by_name() entirely. Clean it up so that all the users are
consistent.

Signed-off-by: Grant Likely <grant.likely@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Grant Likely
2014-06-04 16:42:26 +01:00
parent a752ee56ad
commit ccdb8ed3b3
10 changed files with 19 additions and 35 deletions
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3
drivers/edac/cell_edac.c
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@@ -134,8 +134,7 @@ static void cell_edac_init_csrows(struct mem_ctl_info *mci)
int j;
u32 nr_pages;
for (np = NULL;
(np = of_find_node_by_name(np, "memory")) != NULL;) {
for_each_node_by_name(np, "memory") {
struct resource r;
/* We "know" that the Cell firmware only creates one entry