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Commit 69aa6f4e authored by Silviu-Mihai Popescu's avatar Silviu-Mihai Popescu Committed by Mauro Carvalho Chehab
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[media] drivers: staging: davinci_vpfe: use resource_size() 



This uses the resource_size() function instead of explicit computation.

Signed-off-by: default avatarSilviu-Mihai Popescu <silviupopescu1990@gmail.com>
Acked-by: default avatarLad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 0757f5c5

drivers/staging/media/davinci_vpfe/dm365_ipipe.c

+1 −1
Original line number Diff line number Diff line
@@ -1859,5 +1859,5 @@ void vpfe_ipipe_cleanup(struct vpfe_ipipe_device *ipipe, 
	iounmap(ipipe->isp5_base_addr);

	res = platform_get_resource(pdev, IORESOURCE_MEM, 4);

	if (res)

		release_mem_region(res->start, res->end - res->start + 1);

		release_mem_region(res->start, resource_size(res));

}

drivers/staging/media/davinci_vpfe/dm365_isif.c

+2 −2
Original line number Diff line number Diff line
@@ -1953,7 +1953,7 @@ static void isif_remove(struct vpfe_isif_device *isif, 
		res = platform_get_resource(pdev, IORESOURCE_MEM, i);

		if (res)

			release_mem_region(res->start,

					   res->end - res->start + 1);

					   resource_size(res));

		i++;

	}

}
@@ -2003,7 +2003,7 @@ int vpfe_isif_init(struct vpfe_isif_device *isif, struct platform_device *pdev) 
			status = -ENOENT;

			goto fail_nobase_res;

		}

		res_len = res->end - res->start + 1;

		res_len = resource_size(res);

		res = request_mem_region(res->start, res_len, res->name);

		if (!res) {

			status = -EBUSY;

drivers/staging/media/davinci_vpfe/dm365_resizer.c

+1 −1
Original line number Diff line number Diff line
@@ -1995,5 +1995,5 @@ vpfe_resizer_cleanup(struct vpfe_resizer_device *vpfe_rsz, 
	res = platform_get_resource(pdev, IORESOURCE_MEM, 5);

	if (res)

		release_mem_region(res->start,

					res->end - res->start + 1);

					resource_size(res));

}