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ALSA: x86: fix resource_size.cocci warnings

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sound/x86/intel_hdmi_lpe_audio.c:498:24-27: ERROR: Missing resource_size with res_mmio

 Use resource_size function on resource object
 instead of explicit computation.

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

CC: Jerome Anand <jerome.anand@intel.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
kbuild test robot 2017-01-24 23:41:46 +08:00 committed by Takashi Iwai
parent 232892fb14
commit f0fd4122f0
1 changed files with 1 additions and 2 deletions
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3
sound/x86/intel_hdmi_lpe_audio.c
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@ -496,8 +496,7 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
(unsigned int)res_mmio->end);
mmio_start = ioremap_nocache(res_mmio->start,
(size_t)((res_mmio->end -
res_mmio->start) + 1));
(size_t)(resource_size(res_mmio)));
if (!mmio_start) {
dev_err(&hlpe_pdev->dev, "Could not get ioremap\n");
return -EACCES;