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| author |   kbuild test robot <lkp@intel.com> | 2017-01-24 23:41:46 +0800 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2017-01-25 14:25:37 +0100 |
| commit | f0fd4122f0526b7575d10f6699b57f03e9bfd1ec (patch) | |
| tree | eef736aefe88df900e0984326898078d4f5a2f05 /sound/x86 | |
| parent | ALSA: x86: hdmi: continue playback even when display resolution changes (diff) | |
| download | wireguard-linux-f0fd4122f0526b7575d10f6699b57f03e9bfd1ec.tar.xz wireguard-linux-f0fd4122f0526b7575d10f6699b57f03e9bfd1ec.zip | |
ALSA: x86: fix resource_size.cocci warnings
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>
Diffstat (limited to 'sound/x86')
| -rw-r--r-- | sound/x86/intel_hdmi_lpe_audio.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/x86/intel_hdmi_lpe_audio.c b/sound/x86/intel_hdmi_lpe_audio.c index ce24ef1dd491..ead2d3af168c 100644 --- a/sound/x86/intel_hdmi_lpe_audio.c +++ b/sound/x86/intel_hdmi_lpe_audio.c @@ -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; |