From: "Dr. David Alan Gilbert" <linux@xxxxxxxxxxx> gpmc_get_client_irq() last use was removed by commit ac28e47ccc3f ("ARM: OMAP2+: Remove legacy gpmc-nand.c") gpmc_ticks_to_ns() last use was removed by commit 2514830b8b8c ("ARM: OMAP2+: Remove gpmc-onenand") Remove them. Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx> --- drivers/memory/omap-gpmc.c | 20 -------------------- include/linux/omap-gpmc.h | 4 ---- 2 files changed, 24 deletions(-) diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c index 50eb9f49512b..3922cf775da6 100644 --- a/drivers/memory/omap-gpmc.c +++ b/drivers/memory/omap-gpmc.c @@ -364,11 +364,6 @@ static unsigned int gpmc_clk_ticks_to_ns(unsigned int ticks, int cs, return ticks * gpmc_get_clk_period(cs, cd) / 1000; } -unsigned int gpmc_ticks_to_ns(unsigned int ticks) -{ - return gpmc_clk_ticks_to_ns(ticks, /* any CS */ 0, GPMC_CD_FCLK); -} - static unsigned int gpmc_ticks_to_ps(unsigned int ticks) { return ticks * gpmc_get_fclk_period(); @@ -1295,21 +1290,6 @@ int gpmc_omap_onenand_set_timings(struct device *dev, int cs, int freq, } EXPORT_SYMBOL_GPL(gpmc_omap_onenand_set_timings); -int gpmc_get_client_irq(unsigned int irq_config) -{ - if (!gpmc_irq_domain) { - pr_warn("%s called before GPMC IRQ domain available\n", - __func__); - return 0; - } - - /* we restrict this to NAND IRQs only */ - if (irq_config >= GPMC_NR_NAND_IRQS) - return 0; - - return irq_create_mapping(gpmc_irq_domain, irq_config); -} - static int gpmc_irq_endis(unsigned long hwirq, bool endis) { u32 regval; diff --git a/include/linux/omap-gpmc.h b/include/linux/omap-gpmc.h index c9e3843d2dd5..263b915df1fb 100644 --- a/include/linux/omap-gpmc.h +++ b/include/linux/omap-gpmc.h @@ -66,10 +66,6 @@ extern int gpmc_calc_timings(struct gpmc_timings *gpmc_t, struct device_node; -extern int gpmc_get_client_irq(unsigned irq_config); - -extern unsigned int gpmc_ticks_to_ns(unsigned int ticks); - extern void gpmc_cs_write_reg(int cs, int idx, u32 val); extern int gpmc_calc_divider(unsigned int sync_clk); extern int gpmc_cs_set_timings(int cs, const struct gpmc_timings *t, -- 2.47.1