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Commit 5773bbcd authored by Anton Blanchard's avatar Anton Blanchard Committed by Paul Mackerras
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[POWERPC] micro optimise pSeries_probe 



We find the OF root the line before, we may as well use it.

Signed-off-by: default avatarAnton Blanchard <anton@samba.org>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent f050982a

arch/powerpc/platforms/pseries/setup.c

+2 −2
Original line number Diff line number Diff line
@@ -433,8 +433,8 @@ static int __init pSeries_probe_hypertas(unsigned long node, 
static int __init pSeries_probe(void)

{

	unsigned long root = of_get_flat_dt_root();

 	char *dtype = of_get_flat_dt_prop(of_get_flat_dt_root(),

 					  "device_type", NULL);

 	char *dtype = of_get_flat_dt_prop(root, "device_type", NULL);



 	if (dtype == NULL)

 		return 0;

 	if (strcmp(dtype, "chrp"))