diff options
Diffstat (limited to 'drivers/hsi')
| -rw-r--r-- | drivers/hsi/clients/nokia-modem.c | 8 | ||||
| -rw-r--r-- | drivers/hsi/controllers/omap_ssi.c | 3 | ||||
| -rw-r--r-- | drivers/hsi/controllers/omap_ssi_port.c | 6 |
3 files changed, 7 insertions, 10 deletions
diff --git a/drivers/hsi/clients/nokia-modem.c b/drivers/hsi/clients/nokia-modem.c index 363b780dacea..f0c21458962c 100644 --- a/drivers/hsi/clients/nokia-modem.c +++ b/drivers/hsi/clients/nokia-modem.c @@ -29,7 +29,7 @@ #include <linux/of_gpio.h> #include <linux/hsi/ssi_protocol.h> -static unsigned int pm; +static unsigned int pm = 1; module_param(pm, int, 0400); MODULE_PARM_DESC(pm, "Enable power management (0=disabled, 1=userland based [default])"); @@ -164,9 +164,9 @@ static int nokia_modem_probe(struct device *dev) dev_set_drvdata(dev, modem); irq = irq_of_parse_and_map(np, 0); - if (irq < 0) { + if (!irq) { dev_err(dev, "Invalid rst_ind interrupt (%d)\n", irq); - return irq; + return -EINVAL; } modem->nokia_modem_rst_ind_irq = irq; pflags = irq_get_trigger_type(irq); @@ -174,7 +174,7 @@ static int nokia_modem_probe(struct device *dev) tasklet_init(&modem->nokia_modem_rst_ind_tasklet, do_nokia_modem_rst_ind_tasklet, (unsigned long)modem); err = devm_request_irq(dev, irq, nokia_modem_rst_ind_isr, - IRQF_DISABLED | pflags, "modem_rst_ind", modem); + pflags, "modem_rst_ind", modem); if (err < 0) { dev_err(dev, "Request rst_ind irq(%d) failed (flags %d)\n", irq, pflags); diff --git a/drivers/hsi/controllers/omap_ssi.c b/drivers/hsi/controllers/omap_ssi.c index bf0eace4cb67..089c6c3feb3e 100644 --- a/drivers/hsi/controllers/omap_ssi.c +++ b/drivers/hsi/controllers/omap_ssi.c @@ -555,7 +555,7 @@ static int __exit ssi_remove(struct platform_device *pd) return 0; } -#ifdef CONFIG_PM_RUNTIME +#ifdef CONFIG_PM static int omap_ssi_runtime_suspend(struct device *dev) { struct hsi_controller *ssi = dev_get_drvdata(dev); @@ -610,7 +610,6 @@ static struct platform_driver ssi_pdriver = { .remove = __exit_p(ssi_remove), .driver = { .name = "omap_ssi", - .owner = THIS_MODULE, .pm = DEV_PM_OPS, .of_match_table = omap_ssi_of_match, }, diff --git a/drivers/hsi/controllers/omap_ssi_port.c b/drivers/hsi/controllers/omap_ssi_port.c index 4c0b5820581e..1f8652b3de06 100644 --- a/drivers/hsi/controllers/omap_ssi_port.c +++ b/drivers/hsi/controllers/omap_ssi_port.c @@ -1118,8 +1118,7 @@ static int __init ssi_port_probe(struct platform_device *pd) dev_dbg(&pd->dev, "init ssi port...\n"); if (!try_module_get(ssi->owner)) { - dev_err(&pd->dev, "could not increment parent module refcount (err=%d)\n", - err); + dev_err(&pd->dev, "could not increment parent module refcount\n"); return -ENODEV; } @@ -1260,7 +1259,7 @@ static int __exit ssi_port_remove(struct platform_device *pd) return 0; } -#ifdef CONFIG_PM_RUNTIME +#ifdef CONFIG_PM static int ssi_save_port_ctx(struct omap_ssi_port *omap_port) { struct hsi_port *port = to_hsi_port(omap_port->dev); @@ -1385,7 +1384,6 @@ static struct platform_driver ssi_port_pdriver = { .remove = __exit_p(ssi_port_remove), .driver = { .name = "omap_ssi_port", - .owner = THIS_MODULE, .of_match_table = omap_ssi_port_of_match, .pm = DEV_PM_OPS, }, |