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Commit 1dfc6772 authored by Paul Mackerras's avatar Paul Mackerras
Browse files

powerpc: Export a couple of prom functions 



These are needed by the TPM driver, apparently.

Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 7568cb4e

arch/powerpc/kernel/prom.c

+2 −0
Original line number Diff line number Diff line
@@ -1368,6 +1368,7 @@ prom_n_addr_cells(struct device_node* np) 
	/* No #address-cells property for the root node, default to 1 */

	return 1;

}

EXPORT_SYMBOL(prom_n_addr_cells);



int

prom_n_size_cells(struct device_node* np)
@@ -1383,6 +1384,7 @@ prom_n_size_cells(struct device_node* np) 
	/* No #size-cells property for the root node, default to 1 */

	return 1;

}

EXPORT_SYMBOL(prom_n_size_cells);



/**

 * Work out the sense (active-low level / active-high edge)