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Date: Thu, 3 Aug 2017 22:35:44 +0800
From: kbuild test robot <lkp@intel.com>
To: Oleksandr Shamray <oleksandrs@mellanox.com>
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        Oleksandr Shamray <oleksandrs@mellanox.com>,
        Jiri Pirko <jiri@mellanox.com>
Subject: [PATCH] drivers: jtag: fix resource_size.cocci warnings
Message-ID: <20170803143544.GA34229@lkp-ib03.lkp.intel.com>
References: <201708032250.cmVljGeY%fengguang.wu@intel.com>
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drivers/jtag/jtag-aspeed.c:724:37-40: ERROR: Missing resource_size with res


 Use resource_size function on resource object
 instead of explicit computation.

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

Fixes: acf0c42bb646 ("drivers: jtag: Add Aspeed SoC 24xx and 25xx families JTAG master driver")
CC: Oleksandr Shamray <oleksandrs@mellanox.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---

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

--- a/drivers/jtag/jtag-aspeed.c
+++ b/drivers/jtag/jtag-aspeed.c
@@ -721,7 +721,7 @@ int aspeed_jtag_init(struct platform_dev
 	return 0;
 
 out_region:
-	release_mem_region(res->start, res->end - res->start + 1);
+	release_mem_region(res->start, resource_size(res));
 	return err;
 }