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drivers/of/fdt.c: re-use kernel's kbasename()

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Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Andy Shevchenko 2012-12-17 16:01:28 -08:00 • committed by Linus Torvalds
parent b2e902f024
commit 375da3a76d
1 changed files with 2 additions and 8 deletions
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10
drivers/of/fdt.c
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@ -488,14 +488,8 @@ int __init of_scan_flat_dt(int (*it)(unsigned long node,
depth++; depth++;
pathp = (char *)p; pathp = (char *)p;
p = ALIGN(p + strlen(pathp) + 1, 4); p = ALIGN(p + strlen(pathp) + 1, 4);
if ((*pathp) == '/') { if (*pathp == '/')
const char *lp, *np; pathp = kbasename(pathp);
for (lp = NULL, np = pathp; *np; np++)
if ((*np) == '/')
lp = np+1;
if (lp != NULL)
pathp = lp;
}
rc = it(p, pathp, depth, data); rc = it(p, pathp, depth, data);
if (rc != 0) if (rc != 0)
break; break;