From: Dale Farnsworth <dale@farnsworth•org>
To: linuxppc-dev@ozlabs•org
Subject: [PATCH 09/10] powepc: Remove unnecessary of_get_flat_dt_prop casts
Date: Thu, 22 Nov 2007 08:46:48 -0700 [thread overview]
Message-ID: <20071122154647.GA26556@xyzzy.farnsworth.org> (raw)
In-Reply-To: <20071122154159.GA24711@xyzzy.farnsworth.org>
of_get_flat_dt_prop returns a void*. There is no need to cast its
value when assigning to a pointer variable. This also avoids warnings
on ppc32 where unsigned long is 32 bits.
Signed-off-by: Dale Farnsworth <dale@farnsworth•org>
---
arch/powerpc/kernel/prom.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index acc0d24..e2e7d9c 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -790,11 +790,11 @@ 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
--
1.5.3.4
next prev parent reply other threads:[~2007-11-22 15:46 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <foo@xyzzy.farnsworth.org>
2007-11-22 15:42 ` [PATCH 00/10] powerpc: Add kexec/kdump support for ppc32 Dale Farnsworth
2007-11-22 15:45 ` [PATCH 01/10] powerpc: Set up OF properties for ppc32 kexec Dale Farnsworth
2007-11-22 22:17 ` Stephen Rothwell
2007-11-23 4:43 ` Dale Farnsworth
2007-11-22 15:46 ` [PATCH 02/10] powerpc: Cleanup CONFIG_KEXEC dependency Dale Farnsworth
2007-11-22 15:46 ` [PATCH 03/10] powerpc: Add kexec support for PPC_85xx platforms Dale Farnsworth
2007-11-22 22:20 ` Stephen Rothwell
2007-12-15 6:16 ` Benjamin Herrenschmidt
2007-12-18 16:14 ` Dale Farnsworth
2007-11-22 15:46 ` [PATCH 04/10] powerpc: Add crash kernel support for classic ppc Dale Farnsworth
2007-11-22 15:46 ` [PATCH 05/10] powerpc: Add crash kernel support for 85xx Dale Farnsworth
2007-12-14 16:48 ` Kumar Gala
2007-12-14 17:23 ` Dale Farnsworth
2008-01-18 22:29 ` Kumar Gala
2008-01-18 23:09 ` Dale Farnsworth
2008-01-21 16:19 ` Kumar Gala
2007-11-22 15:46 ` [PATCH 06/10] powerpc: Fix bogus crash kernel messages Dale Farnsworth
2007-11-22 15:46 ` [PATCH 07/10] powerpc: Implement kmap_atomic_pfn on powerpc Dale Farnsworth
2007-12-15 6:17 ` Benjamin Herrenschmidt
2007-12-18 16:20 ` Dale Farnsworth
2007-12-18 16:42 ` Kumar Gala
2007-11-22 15:46 ` [PATCH 08/10] powerpc: Implement crash dump support on ppc32 Dale Farnsworth
2007-11-22 15:46 ` Dale Farnsworth [this message]
2007-11-22 15:46 ` [PATCH 10/10] powerpc: Make crashkernels ignore crashkernel reservations Dale Farnsworth
2008-04-24 12:50 ` [PATCH 00/10] powerpc: Add kexec/kdump support for ppc32 Kumar Gala
2008-04-24 15:42 ` Dale Farnsworth
2008-04-24 16:28 ` Kumar Gala
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