diff options
| author | Gaurav Kohli <gkohli@codeaurora.org> | 2017-06-12 19:25:31 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-06-13 00:02:17 -0700 |
| commit | 6ab2197424c24a26433606d26575d54c68694623 (patch) | |
| tree | 7aa0b9477d209a0da6c4621f14fc65ae27ac94ae /drivers/base/firmware_class.c | |
| parent | 85baaeb2e2d0e7c67bf4e5cc22d15e173d01b209 (diff) | |
firmware_class: Avoid memory leak when FW_OPT_NOCACHE is set
During call of request_firmware_into_buf, if FW_OPT_NOCACHE is
set then release_firmware skip freeing of fw_id. So explicitly
freeing the same to avoid memory leak.
Change-Id: I7e1d6f8f06c4532b2bcbf256267fd1e90f5ced70
Signed-off-by: Gaurav Kohli <gkohli@codeaurora.org>
Diffstat (limited to 'drivers/base/firmware_class.c')
| -rw-r--r-- | drivers/base/firmware_class.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index 212ca2eee257..68561696f31b 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -295,6 +295,7 @@ static void fw_free_buf(struct firmware_buf *buf) { struct firmware_cache *fwc = buf->fwc; if (!fwc) { + kfree_const(buf->fw_id); kfree(buf); return; } |