In kpc_dma_transfer(), the assertion that priv is NULL is never
satisfied. The two callers of the function, dereference the priv
pointer before the call is executed. This patch removes the
unnecessary BUG_ON call.
Signed-off-by: Aditya Pakki <pakki...@umn.edu>
---
v1: Replace the recovery code by removing the assertion, as suggested
by Greg Kroah-Hartman.
---
drivers/staging/kpc2000/kpc_dma/fileops.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/kpc2000/kpc_dma/fileops.c
b/drivers/staging/kpc2000/kpc_dma/fileops.c
index cb52bd9a6d2f..61d762535823 100644
--- a/drivers/staging/kpc2000/kpc_dma/fileops.c
+++ b/drivers/staging/kpc2000/kpc_dma/fileops.c
@@ -49,7 +49,6 @@ static int kpc_dma_transfer(struct dev_private_data *priv,
u64 dma_addr;
u64 user_ctl;
- BUG_ON(priv == NULL);
ldev = priv->ldev;
BUG_ON(ldev == NULL);
--
2.20.1
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