dmaengine: dw-axi-dmac: remove redundant null check on desc

The pointer desc is being null checked twice, the second null check
is redundant because desc has not been re-assigned between the
checks. Remove the redundant second null check on desc.

Fixes: ef6fb2d6f1ab ("dmaengine: dw-axi-dmac: simplify descriptor management")
Signed-off-by: Colin Ian King <[email protected]>
Tested-by: Sia Jee Heng <[email protected]>
Reviewed-by: Sia Jee Heng <[email protected]>
Addresses-Coverity: ("Logically dead code")
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>

0 files changed, 0 insertions, 0 deletions