From: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx> Since omap3_features is a global variable, only code built-in the kernel can make use of it and thus use omap_has ##feat functions; exporting this as a kernel symbol makes modules able to use feature detection framework too. Thread: http://marc.info/?l=linux-omap&m=128528822902211&w=2 Signed-off-by: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Omar Ramirez Luna <omar.ramirez@xxxxxx> CC: Tony Lindgren <tony@xxxxxxxxxxx> CC: Russell King <linux@xxxxxxxxxxxxxxxx> CC: Nishanth Menon <nm@xxxxxx> CC: Paul Walmsley <paul@xxxxxxxxx> CC: Sanjeev Premi <premi@xxxxxx> CC: linux-omap@xxxxxxxxxxxxxxx CC: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx --- arch/arm/mach-omap2/id.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c index 9a879f9..a8c6d19 100644 --- a/arch/arm/mach-omap2/id.c +++ b/arch/arm/mach-omap2/id.c @@ -31,6 +31,7 @@ static struct omap_chip_id omap_chip; static unsigned int omap_revision; u32 omap3_features; +EXPORT_SYMBOL(omap3_features); unsigned int omap_rev(void) { -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
