[v6,42/49] soc: fsl: qe: drop pointless check in qe_sdma_init()

Commit Message

Rasmus Villemoes Nov. 28, 2019, 2:55 p.m. UTC

The sdma member of struct qe_immap is not at offset zero, so even if
qe_immr wasn't initialized yet (i.e. NULL), &qe_immr->sdma would not
be NULL.

Reviewed-by: Timur Tabi <[e-mail]>
Signed-off-by: Rasmus Villemoes <[e-mail]>
---
 drivers/soc/fsl/qe/qe.c | 3 ---
 1 file changed, 3 deletions(-)

Patch

diff --git a/drivers/soc/fsl/qe/qe.c b/drivers/soc/fsl/qe/qe.c
index 5bf279c679ef..96c2057d8d8e 100644
--- a/drivers/soc/fsl/qe/qe.c
+++ b/drivers/soc/fsl/qe/qe.c
@@ -367,9 +367,6 @@  static int qe_sdma_init(void)
 	struct sdma __iomem *sdma = &qe_immr->sdma;
 	static s32 sdma_buf_offset = -ENOMEM;
 
-	if (!sdma)
-		return -ENODEV;
-
 	/* allocate 2 internal temporary buffers (512 bytes size each) for
 	 * the SDMA */
 	if (sdma_buf_offset < 0) {