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Commit e55b0829 authored by Fabio Estevam's avatar Fabio Estevam Committed by Rob Herring
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of: fdt: Constify 'pathp' 



Constify 'pathp' in order to get rid of the following warning:

drivers/of/fdt.c:491:10: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
[Rob Herring: also constify np and lp]
Signed-off-by: default avatarRob Herring <rob.herring@calxeda.com>
parent c22618a1

drivers/of/fdt.c

+2 −2
Original line number Diff line number Diff line
@@ -460,7 +460,7 @@ int __init of_scan_flat_dt(int (*it)(unsigned long node, 


	do {

		u32 tag = be32_to_cpup((__be32 *)p);

		char *pathp;

		const char *pathp;



		p += 4;

		if (tag == OF_DT_END_NODE) {
@@ -488,7 +488,7 @@ int __init of_scan_flat_dt(int (*it)(unsigned long node, 
		pathp = (char *)p;

		p = ALIGN(p + strlen(pathp) + 1, 4);

		if ((*pathp) == '/') {

			char *lp, *np;

			const char *lp, *np;

			for (lp = NULL, np = pathp; *np; np++)

				if ((*np) == '/')

					lp = np+1;