From 5d7b169214bbbc9bb0b1dfb3a29cac97f7939ca4 Mon Sep 17 00:00:00 2001 From: Dennis Menschel Date: Wed, 21 Oct 2015 23:16:54 +0200 Subject: staging: fbtft: remove redundant set_addr_win() function This patch removes the function set_addr_win() from fb_st7789v.c, as its definition is redundant to the default implementation fbtft_set_addr_win() which can be found in fbtft-core.c. Signed-off-by: Dennis Menschel Signed-off-by: Greg Kroah-Hartman diff --git a/drivers/staging/fbtft/fb_st7789v.c b/drivers/staging/fbtft/fb_st7789v.c index 22a7b5b..c0ecf2b 100644 --- a/drivers/staging/fbtft/fb_st7789v.c +++ b/drivers/staging/fbtft/fb_st7789v.c @@ -128,24 +128,6 @@ static int default_init_sequence[] = { }; /** - * set_addr_win() - configure display area to use - * - * @par: FBTFT parameter object - * @xs: first active pixel of x-axis - * @ys: first active pixel of y-axis - * @xe: last active pixel of x-axis - * @ye: last active pixel of y-axis - */ -static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye) -{ - write_reg(par, MIPI_DCS_SET_COLUMN_ADDRESS, - xs >> 8, xs & 0xFF, xe >> 8, xe & 0xFF); - write_reg(par, MIPI_DCS_SET_PAGE_ADDRESS, - ys >> 8, ys & 0xFF, ye >> 8, ye & 0xFF); - write_reg(par, MIPI_DCS_WRITE_MEMORY_START); -} - -/** * set_var() - apply LCD properties like rotation and BGR mode * * @par: FBTFT parameter object @@ -260,7 +242,6 @@ static struct fbtft_display display = { .gamma_len = 14, .gamma = DEFAULT_GAMMA, .fbtftops = { - .set_addr_win = set_addr_win, .set_var = set_var, .set_gamma = set_gamma, .blank = blank, -- cgit v0.10.2