[alsa-devel] [PATCH] ALSA: hdsp: fix memory leak

[Sudip Mukherjee]

If the size of the firmware is less than expected size then we are
exiting with the error code but we missed releasing the firmware.

Signed-off-by: Sudip Mukherjee <sudip at vectorindia.org>
---
 sound/pci/rme9652/hdsp.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index 9bba275..2875b4f 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -5112,6 +5112,7 @@ static int hdsp_request_fw_loader(struct hdsp *hdsp)
 		dev_err(hdsp->card->dev,
 			"too short firmware size %d (expected %d)\n",
 			   (int)fw->size, HDSP_FIRMWARE_SIZE);
+		release_firmware(fw);
 		return -EINVAL;
 	}
 
-- 
1.9.1