diff options
| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2021-07-07 01:19:43 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2021-07-07 01:19:43 +0200 |
| commit | d900385139e5aa8d584dee92c87bb85d0226253e (patch) | |
| tree | 26aa082f242221c535f2d8aa03b0c314c713e8ea /drivers/spi/spi-sh.c | |
| parent | 56168452b2a2fa8b4efc664d9fcb08536486a1ba (diff) | |
| parent | 200ecf5055dfba12b9bff6984830a7cdddee8ab1 (diff) | |
Merge tag 'v4.4.274' into toradex_vf_4.4-next
Linux 4.4.274
Diffstat (limited to 'drivers/spi/spi-sh.c')
| -rw-r--r-- | drivers/spi/spi-sh.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/spi/spi-sh.c b/drivers/spi/spi-sh.c index 502501187c9e..f062ebb46e0e 100644 --- a/drivers/spi/spi-sh.c +++ b/drivers/spi/spi-sh.c @@ -451,7 +451,7 @@ static int spi_sh_probe(struct platform_device *pdev) return -ENODEV; } - master = spi_alloc_master(&pdev->dev, sizeof(struct spi_sh_data)); + master = devm_spi_alloc_master(&pdev->dev, sizeof(struct spi_sh_data)); if (master == NULL) { dev_err(&pdev->dev, "spi_alloc_master error.\n"); return -ENOMEM; @@ -469,16 +469,14 @@ static int spi_sh_probe(struct platform_device *pdev) break; default: dev_err(&pdev->dev, "No support width\n"); - ret = -ENODEV; - goto error1; + return -ENODEV; } ss->irq = irq; ss->master = master; ss->addr = devm_ioremap(&pdev->dev, res->start, resource_size(res)); if (ss->addr == NULL) { dev_err(&pdev->dev, "ioremap error.\n"); - ret = -ENOMEM; - goto error1; + return -ENOMEM; } INIT_LIST_HEAD(&ss->queue); spin_lock_init(&ss->lock); @@ -488,8 +486,7 @@ static int spi_sh_probe(struct platform_device *pdev) dev_name(master->dev.parent)); if (ss->workqueue == NULL) { dev_err(&pdev->dev, "create workqueue error\n"); - ret = -EBUSY; - goto error1; + return -EBUSY; } ret = request_irq(irq, spi_sh_irq, 0, "spi_sh", ss); @@ -516,9 +513,6 @@ static int spi_sh_probe(struct platform_device *pdev) free_irq(irq, ss); error2: destroy_workqueue(ss->workqueue); - error1: - spi_master_put(master); - return ret; } |