diff options
| author |   Geert Uytterhoeven <geert@linux-m68k.org> | 2015-04-23 16:15:40 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-06 22:27:01 +0200 |
| commit | cbbcd1f3b8b05e3e4434ab1eb183091aeb6189eb (patch) | |
| tree | f94a40aa4a06123ee417648417a160f8dc02ee29 /drivers/tty/serial/ifx6x60.c | |
| parent | serial: ifx6x60: Remove dangerous spi_driver casts (diff) | |
| download | linux-dev-cbbcd1f3b8b05e3e4434ab1eb183091aeb6189eb.tar.xz linux-dev-cbbcd1f3b8b05e3e4434ab1eb183091aeb6189eb.zip | |
serial: ifx6x60: Remove superfluous casts when calling request_irq()
There's no need to cast the last parameter of {request,free}_irq() to
"void *", as any pointer type is accepted.
Remove the superfluous casts to fix this.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/ifx6x60.c')
| -rw-r--r-- | drivers/tty/serial/ifx6x60.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/tty/serial/ifx6x60.c b/drivers/tty/serial/ifx6x60.c index 7d858a74ee38..536a33b99be9 100644 --- a/drivers/tty/serial/ifx6x60.c +++ b/drivers/tty/serial/ifx6x60.c @@ -1175,7 +1175,7 @@ static int ifx_spi_spi_probe(struct spi_device *spi) ret = request_irq(gpio_to_irq(ifx_dev->gpio.reset_out), ifx_spi_reset_interrupt, IRQF_TRIGGER_RISING|IRQF_TRIGGER_FALLING, DRVNAME, - (void *)ifx_dev); + ifx_dev); if (ret) { dev_err(&spi->dev, "Unable to get irq %x\n", gpio_to_irq(ifx_dev->gpio.reset_out)); @@ -1185,9 +1185,8 @@ static int ifx_spi_spi_probe(struct spi_device *spi) ret = ifx_spi_reset(ifx_dev); ret = request_irq(gpio_to_irq(ifx_dev->gpio.srdy), - ifx_spi_srdy_interrupt, - IRQF_TRIGGER_RISING, DRVNAME, - (void *)ifx_dev); + ifx_spi_srdy_interrupt, IRQF_TRIGGER_RISING, DRVNAME, + ifx_dev); if (ret) { dev_err(&spi->dev, "Unable to get irq %x", gpio_to_irq(ifx_dev->gpio.srdy)); @@ -1212,7 +1211,7 @@ static int ifx_spi_spi_probe(struct spi_device *spi) return 0; error_ret7: - free_irq(gpio_to_irq(ifx_dev->gpio.reset_out), (void *)ifx_dev); + free_irq(gpio_to_irq(ifx_dev->gpio.reset_out), ifx_dev); error_ret6: gpio_free(ifx_dev->gpio.srdy); error_ret5: @@ -1243,8 +1242,8 @@ static int ifx_spi_spi_remove(struct spi_device *spi) /* stop activity */ tasklet_kill(&ifx_dev->io_work_tasklet); /* free irq */ - free_irq(gpio_to_irq(ifx_dev->gpio.reset_out), (void *)ifx_dev); - free_irq(gpio_to_irq(ifx_dev->gpio.srdy), (void *)ifx_dev); + free_irq(gpio_to_irq(ifx_dev->gpio.reset_out), ifx_dev); + free_irq(gpio_to_irq(ifx_dev->gpio.srdy), ifx_dev); gpio_free(ifx_dev->gpio.srdy); gpio_free(ifx_dev->gpio.mrdy); |