[PATCH] drivers:hv: fix resource_size.cocci warnings

From	kbuild test robot <lkp@intel.com>
Newsgroups	linux.kernel
Subject	[PATCH] drivers:hv: fix resource_size.cocci warnings
Date	2016-04-02 00:20 +0200
Message-ID	<rjfA6-2lK-21@gated-at.bofh.it> (permalink)
References	<rjfA6-2lK-13@gated-at.bofh.it> <rjeXo-1OQ-21@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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drivers/hv/vmbus_drv.c:1099:15-18: ERROR: Missing resource_size with fb_mmio


 Use resource_size function on resource object
 instead of explicit computation.

Generated by: scripts/coccinelle/api/resource_size.cocci

CC: Jake Oshins <jakeo@microsoft.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---

 vmbus_drv.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -1096,7 +1096,7 @@ static int vmbus_acpi_remove(struct acpi
 	if (hyperv_mmio) {
 		if (fb_mmio) {
 			__release_region(hyperv_mmio, fb_mmio->start,
-					 fb_mmio->end - fb_mmio->start + 1);
+					 resource_size(fb_mmio));
 			fb_mmio = NULL;
 		}

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[PATCH v3 6/7] drivers:hv: Record MMIO range in use by frame buffer Jake Oshins <jakeo@microsoft.com> - 2016-04-01 23:40 +0200
  Re: [PATCH v3 6/7] drivers:hv: Record MMIO range in use by frame  buffer kbuild test robot <lkp@intel.com> - 2016-04-02 00:20 +0200
  [PATCH] drivers:hv: fix resource_size.cocci warnings kbuild test robot <lkp@intel.com> - 2016-04-02 00:20 +0200

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