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| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2019-11-28 15:55:47 +0100 |
|---|---|---|
| committer | Li Yang <leoyang.li@nxp.com> | 2019-12-09 13:54:36 -0600 |
| commit | 71352b8c4016fbf24e5244877c2ebf93eb9d4c73 (patch) | |
| tree | 26814bc3eaf1fe6b004834ee44e948a22381a091 | |
| parent | 4c3e565cc6237e0fc9b60e34420456a7b3fc74f6 (diff) | |
| download | linux-71352b8c4016fbf24e5244877c2ebf93eb9d4c73.tar.gz | |
soc: fsl: qe: drop pointless check in qe_sdma_init()
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 <timur@kernel.org> Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Li Yang <leoyang.li@nxp.com>
| -rw-r--r-- | drivers/soc/fsl/qe/qe.c | 3 |
1 files changed, 0 insertions, 3 deletions
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) { |