From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: To: linuxppc-dev@ozlabs.org From: Jeremy Kerr Subject: [PATCH 17/20] [powerpc,tmp_atmel] Constify & voidify get_property() Message-ID: 1151993427.2210.18@pokey Date: Tue, 4 Jul 2006 16:47:56 +1000 (EST) Cc: tpmdd_devel@lists.sourceforge.net List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Now that get_property() returns a void *, there's no need to cast its return value. Also, treat the return value as const, so we can constify get_property later. tpm_atmel changes Signed-off-by: Jeremy Kerr --- tpm_atmel.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: linux-2.6/drivers/char/tpm/tpm_atmel.h =================================================================== --- linux-2.6.orig/drivers/char/tpm/tpm_atmel.h +++ linux-2.6/drivers/char/tpm/tpm_atmel.h @@ -37,7 +37,7 @@ static void __iomem * atmel_get_base_add { struct device_node *dn; unsigned long address, size; - unsigned int *reg; + const unsigned int *reg; int reglen; int naddrc; int nsizec; @@ -52,7 +52,7 @@ static void __iomem * atmel_get_base_add return NULL; } - reg = (unsigned int *) get_property(dn, "reg", ®len); + reg = get_property(dn, "reg", ®len); naddrc = prom_n_addr_cells(dn); nsizec = prom_n_size_cells(dn);