From 63277161312dd42af7dd3968077b272d192dd6ba Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 6 Jan 2009 13:54:25 +0000 Subject: [PATCH] powerpc: Remove unnecessary casts of_get_flat_dt_prop() returns a "void *", so we don't need to cast when assigning its result to a pointer variable. Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/kernel/prom.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index 6f73c739f1e2..c09cffafb6ee 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -824,11 +824,11 @@ static int __init early_init_dt_scan_chosen(unsigned long node, #endif #ifdef CONFIG_KEXEC - lprop = (u64*)of_get_flat_dt_prop(node, "linux,crashkernel-base", NULL); + lprop = of_get_flat_dt_prop(node, "linux,crashkernel-base", NULL); if (lprop) crashk_res.start = *lprop; - lprop = (u64*)of_get_flat_dt_prop(node, "linux,crashkernel-size", NULL); + lprop = of_get_flat_dt_prop(node, "linux,crashkernel-size", NULL); if (lprop) crashk_res.end = crashk_res.start + *lprop - 1; #endif @@ -893,12 +893,12 @@ static int __init early_init_dt_scan_drconf_memory(unsigned long node) u64 base, size, lmb_size; unsigned int is_kexec_kdump = 0, rngs; - ls = (cell_t *)of_get_flat_dt_prop(node, "ibm,lmb-size", &l); + ls = of_get_flat_dt_prop(node, "ibm,lmb-size", &l); if (ls == NULL || l < dt_root_size_cells * sizeof(cell_t)) return 0; lmb_size = dt_mem_next_cell(dt_root_size_cells, &ls); - dm = (cell_t *)of_get_flat_dt_prop(node, "ibm,dynamic-memory", &l); + dm = of_get_flat_dt_prop(node, "ibm,dynamic-memory", &l); if (dm == NULL || l < sizeof(cell_t)) return 0; @@ -907,7 +907,7 @@ static int __init early_init_dt_scan_drconf_memory(unsigned long node) return 0; /* check if this is a kexec/kdump kernel. */ - usm = (cell_t *)of_get_flat_dt_prop(node, "linux,drconf-usable-memory", + usm = of_get_flat_dt_prop(node, "linux,drconf-usable-memory", &l); if (usm != NULL) is_kexec_kdump = 1; @@ -981,9 +981,9 @@ static int __init early_init_dt_scan_memory(unsigned long node, } else if (strcmp(type, "memory") != 0) return 0; - reg = (cell_t *)of_get_flat_dt_prop(node, "linux,usable-memory", &l); + reg = of_get_flat_dt_prop(node, "linux,usable-memory", &l); if (reg == NULL) - reg = (cell_t *)of_get_flat_dt_prop(node, "reg", &l); + reg = of_get_flat_dt_prop(node, "reg", &l); if (reg == NULL) return 0; -- 2.20.1