From 6ed3da27c9fc05b4599390e66fddeef77aeca65b Mon Sep 17 00:00:00 2001 From: "charles.park" Date: Mon, 31 Dec 2018 15:04:53 +0900 Subject: [PATCH] ODROID-N2: fbtft compile error fix. Change-Id: If388f41f9c4ad7ff9a08644cfeffb9c9405fb2a6 --- drivers/staging/fbtft/fbtft-io.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/staging/fbtft/fbtft-io.c b/drivers/staging/fbtft/fbtft-io.c index fd133e0ecc75..9ff2a495ca41 100644 --- a/drivers/staging/fbtft/fbtft-io.c +++ b/drivers/staging/fbtft/fbtft-io.c @@ -271,7 +271,7 @@ int fbtft_write_reg_wr(struct fbtft_par *par, void *buf, size_t len) dbus.wvalue = ioread32(par->reg_gpiox + OFFSET_GPIOX_IN); while (len--) { - data = *buf; + data = *(u8 *)buf; dbus.bits.db00 = (data & 0x01) ? 1 : 0; dbus.bits.db01 = (data & 0x02) ? 1 : 0; dbus.bits.db02 = (data & 0x04) ? 1 : 0; @@ -291,5 +291,6 @@ int fbtft_write_reg_wr(struct fbtft_par *par, void *buf, size_t len) return 0; } +EXPORT_SYMBOL(fbtft_write_reg_wr); #endif /* #if defined(CONFIG_ARCH_MESON64_ODROID_COMMON) */