diff options
| author |  Janusz Krzysztofik <jmkrzyszt@gmail.com>
| 2018-06-22 00:41:28 +0200 |
|---|---|---|
| committer |  Tony Lindgren <tony@atomide.com>
| 2018-07-02 23:05:14 -0700 |
| commit | 5f73861fae087df19f7337620da65c99e4260c72 (patch) | |
| tree | 87107d4faf323d42a03ef100e3c8471b027f962d /arch/arm/mach-omap1/ams-delta-fiq.c | |
| parent | Input: ams_delta_serio: use IRQ resource (diff) | |
| download | linux-5f73861fae087df19f7337620da65c99e4260c72.tar.gz linux-5f73861fae087df19f7337620da65c99e4260c72.tar.bz2 linux-5f73861fae087df19f7337620da65c99e4260c72.zip | |
Input: ams_delta_serio: Get FIQ buffer from platform_data
Instead of exporting the FIQ buffer symbol to be used in
ams-delta-serio driver, pass it to the driver as platform_data.
Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap1/ams-delta-fiq.c')
| -rw-r--r-- | arch/arm/mach-omap1/ams-delta-fiq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-omap1/ams-delta-fiq.c b/arch/arm/mach-omap1/ams-delta-fiq.c index 82ca4246a5e4..b0dc7ddf5877 100644 --- a/arch/arm/mach-omap1/ams-delta-fiq.c +++ b/arch/arm/mach-omap1/ams-delta-fiq.c @@ -40,8 +40,7 @@ static struct fiq_handler fh = { * keystrokes received from the qwerty keyboard. See * <linux/platform_data/ams-delta-fiq.h> for details of offsets. */ -unsigned int fiq_buffer[1024]; -EXPORT_SYMBOL(fiq_buffer); +static unsigned int fiq_buffer[1024]; static struct irq_chip *irq_chip; static struct irq_data *irq_data[16]; @@ -203,9 +202,10 @@ void __init ams_delta_init_fiq(struct gpio_chip *chip, val = omap_readl(OMAP_IH1_BASE + offset) | 1; omap_writel(val, OMAP_IH1_BASE + offset); - /* Initialize serio device IRQ resource */ + /* Initialize serio device IRQ resource and platform_data */ serio->resource[0].start = gpiod_to_irq(clk); serio->resource[0].end = serio->resource[0].start; + serio->dev.platform_data = fiq_buffer; /* * Since FIQ handler performs handling of GPIO registers for |