diff options
| author | Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2015-09-18 13:32:20 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-09-19 18:40:50 +0300 |
| commit | 2ace47be5a315def8f493ca77aa59c077ade30a1 (patch) | |
| tree | a040925ff611f44c7ac7f5ee79c7c1694763d226 /sound | |
| parent | 51d2eeef1d958ef6834b24f548194f5acea0f499 (diff) | |
| download | linux-2ace47be5a315def8f493ca77aa59c077ade30a1.tar.xz | |
ASoC: wm0010: fix memory leak
We have requested for the firmware but we have missed releasing it both
on success and on error path.
While checking the code it turned out that the requested firmware is not
even used. More over the same firmware is being loaded by
wm0010_stage2_load().
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm0010.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/sound/soc/codecs/wm0010.c b/sound/soc/codecs/wm0010.c index 9d370a45abe8..7a1bc40538ca 100644 --- a/sound/soc/codecs/wm0010.c +++ b/sound/soc/codecs/wm0010.c @@ -577,7 +577,6 @@ static int wm0010_boot(struct snd_soc_codec *codec) struct wm0010_priv *wm0010 = snd_soc_codec_get_drvdata(codec); unsigned long flags; int ret; - const struct firmware *fw; struct spi_message m; struct spi_transfer t; struct dfw_pllrec pll_rec; @@ -623,14 +622,6 @@ static int wm0010_boot(struct snd_soc_codec *codec) wm0010->state = WM0010_OUT_OF_RESET; spin_unlock_irqrestore(&wm0010->irq_lock, flags); - /* First the bootloader */ - ret = request_firmware(&fw, "wm0010_stage2.bin", codec->dev); - if (ret != 0) { - dev_err(codec->dev, "Failed to request stage2 loader: %d\n", - ret); - goto abort; - } - if (!wait_for_completion_timeout(&wm0010->boot_completion, msecs_to_jiffies(20))) dev_err(codec->dev, "Failed to get interrupt from DSP\n"); |