'gpmc_irq_start' is mostly used as 'int', and for a variable, do not suggest to only use 'unsigned' as its type, so use 'int' instead of 'unsigned' for variable 'gpmc_irq_start'.
Also it will fix the related issue (dummy the real world failure): arch/arm/mach-omap2/gpmc.c:728:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits] Signed-off-by: Chen Gang <[email protected]> --- arch/arm/mach-omap2/gpmc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c index f3fdd6a..9f4795a 100644 --- a/arch/arm/mach-omap2/gpmc.c +++ b/arch/arm/mach-omap2/gpmc.c @@ -149,7 +149,7 @@ struct omap3_gpmc_regs { static struct gpmc_client_irq gpmc_client_irq[GPMC_NR_IRQ]; static struct irq_chip gpmc_irq_chip; -static unsigned gpmc_irq_start; +static int gpmc_irq_start; static struct resource gpmc_mem_root; static struct resource gpmc_cs_mem[GPMC_CS_NUM]; -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
