diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-04-21 08:13:38 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-05-16 16:58:32 +0530 |
| commit | aab08c1aac01097815fbcf10fce7021d2396a31f (patch) | |
| tree | ba2d01a8b20134d1c5b759a9576fbcb22d19657b /drivers/sh/intc/core.c | |
| parent | 461cd3709f266d179064b0a63d8949fa2e75ff72 (diff) | |
dmaengine: idxd: Fix the error handling path in idxd_cdev_register()
If a call to alloc_chrdev_region() fails, the already allocated resources
are leaking.
Add the needed error handling path to fix the leak.
Fixes: 42d279f9137a ("dmaengine: idxd: add char driver to expose submission portal to userland")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/1b5033dcc87b5f2a953c413f0306e883e6114542.1650521591.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/sh/intc/core.c')
0 files changed, 0 insertions, 0 deletions