From bf657d2479d179a03668cd7ab8aec96415592f02 Mon Sep 17 00:00:00 2001 From: Christian Engelmayer Date: Sun, 13 Apr 2014 19:56:36 +0200 Subject: [PATCH] ASoC: Intel: Fix incorrect sizeof() in sst_hsw_stream_get_volume() Fix an incorrect sizeof() usage in sst_hsw_stream_get_volume(). sst_dsp_read() is called to read into a variable of type u32, but is passed sizeof(u32 *) for argument 'size_t bytes'. Detected by Coverity: CID 1195260. Signed-off-by: Christian Engelmayer Signed-off-by: Mark Brown --- sound/soc/intel/sst-haswell-ipc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sound/soc/intel/sst-haswell-ipc.c b/sound/soc/intel/sst-haswell-ipc.c index 4ed2d17..50e4246 100644 --- a/sound/soc/intel/sst-haswell-ipc.c +++ b/sound/soc/intel/sst-haswell-ipc.c @@ -991,7 +991,8 @@ int sst_hsw_stream_get_volume(struct sst_hsw *hsw, struct sst_hsw_stream *stream return -EINVAL; sst_dsp_read(hsw->dsp, volume, - stream->reply.volume_register_address[channel], sizeof(volume)); + stream->reply.volume_register_address[channel], + sizeof(*volume)); return 0; } -- 2.7.4