From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Subject: [RFC 05/10] resource: add create_resource() helper function
Date: Tue, 15 Apr 2014 11:38:29 +0400 [thread overview]
Message-ID: <1397547514-19925-6-git-send-email-antonynpavlov@gmail.com> (raw)
In-Reply-To: <1397547514-19925-1-git-send-email-antonynpavlov@gmail.com>
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
---
common/resource.c | 15 +++++++++++++++
include/linux/ioport.h | 2 ++
2 files changed, 17 insertions(+)
diff --git a/common/resource.c b/common/resource.c
index fe4680e..b6c7c87 100644
--- a/common/resource.c
+++ b/common/resource.c
@@ -143,3 +143,18 @@ struct resource *request_ioport_region(const char *name,
{
return __request_region(&ioport_resource, name, start, end);
}
+
+struct resource *create_resource(const char *name,
+ resource_size_t start, resource_size_t end)
+{
+ struct resource *t;
+
+ t = xzalloc(sizeof *t);
+ INIT_LIST_HEAD(&t->children);
+ t->parent = NULL;
+ t->name = xstrdup(name);
+ t->start = start;
+ t->end = end;
+
+ return t;
+}
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index d1b2f55..bce9b62 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -145,6 +145,8 @@ struct resource *__request_region(struct resource *parent,
resource_size_t size);
int release_region(struct resource *res);
+struct resource *create_resource(const char *name,
+ resource_size_t start, resource_size_t end);
extern struct resource iomem_resource;
extern struct resource ioport_resource;
--
1.9.0
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next prev parent reply other threads:[~2014-04-15 7:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-15 7:38 [RFC 00/10] MIPS: use kexec to load ELF linux images Antony Pavlov
2014-04-15 7:38 ` [RFC 01/10] MIPS: add initial cache support for R4000-class CPUs Antony Pavlov
2014-04-15 7:38 ` [RFC 02/10] MIPS: introduce arch_shutdown() Antony Pavlov
2014-04-15 7:38 ` [RFC 03/10] MIPS: use arch_shutdown() for flushing caches Antony Pavlov
2014-04-23 8:43 ` Sascha Hauer
2014-04-15 7:38 ` [RFC 04/10] MIPS: add virt_to_phys() and phys_to_virt() Antony Pavlov
2014-04-15 7:38 ` Antony Pavlov [this message]
2014-04-23 8:46 ` [RFC 05/10] resource: add create_resource() helper function Sascha Hauer
2014-04-15 7:38 ` [RFC 06/10] import initial kexec stuff Antony Pavlov
2014-04-15 7:38 ` [RFC 07/10] filetype: add ELF type Antony Pavlov
2014-04-15 7:38 ` [RFC 08/10] bootm: add kexec ELF support Antony Pavlov
2014-04-23 9:15 ` Sascha Hauer
2014-04-15 7:38 ` [RFC 09/10] MIPS: add " Antony Pavlov
2014-04-15 7:38 ` [RFC 10/10] MIPS: mach-malta: add kexec-capable reboot() Antony Pavlov
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