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bus: mhi: ep: check the correct variable in mhi_ep_register_controller()

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BugLink: https://bugs.launchpad.net/bugs/2060097

[ Upstream commit 27711860c54ccb5e80719df684f49f0bf3f8fb51 ]

There is a copy and paste bug here so it checks "ev_ring_el_cache" instead
of "ring_item_cache".

Fixes: 62210a26cd ("bus: mhi: ep: Use slab allocator where applicable")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/bebcd822-d465-45da-adae-5435ec93e6d4@moroto.mountain
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
(cherry picked from commit ca4e4a5aa7ca019ca2b7a183195a24e95dcaf4d1)
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>
This commit is contained in:
Dan Carpenter
2024-02-21 09:20:19 +03:00
committed by Roxana Nicolescu
parent e66693f95d
commit 85cfeafb2e
1 changed files with 1 additions and 1 deletions
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drivers/bus/mhi/ep/main.c
+1 -1
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@@ -1496,7 +1496,7 @@ int mhi_ep_register_controller(struct mhi_ep_cntrl *mhi_cntrl,
mhi_cntrl->ring_item_cache = kmem_cache_create("mhi_ep_ring_item",
sizeof(struct mhi_ep_ring_item), 0,
0, NULL);
if (!mhi_cntrl->ev_ring_el_cache) {
if (!mhi_cntrl->ring_item_cache) {
ret = -ENOMEM;
goto err_destroy_tre_buf_cache;
}