From 464828dfb1c9aa0febe17d6344d0d0400c151d7c Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 6 Sep 2019 17:13:00 +0200 Subject: fbdev/sa1100fb: Remove even more dead code This function lost its only call site as part of earlier dead code removal, so remove it as well: drivers/video/fbdev/sa1100fb.c:975:21: error: unused function 'sa1100fb_min_dma_period' [-Werror,-Wunused-function] Fixes: 390e5de11284 ("fbdev/sa1100fb: Remove dead code") Signed-off-by: Arnd Bergmann Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20190906151307.1127187-1-arnd@arndb.de --- drivers/video/fbdev/sa1100fb.c | 13 ------------- 1 file changed, 13 deletions(-) (limited to 'drivers/video/fbdev/sa1100fb.c') diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c index f7f8dee044b1..da384fe6ce5c 100644 --- a/drivers/video/fbdev/sa1100fb.c +++ b/drivers/video/fbdev/sa1100fb.c @@ -967,19 +967,6 @@ static void sa1100fb_task(struct work_struct *w) } #ifdef CONFIG_CPU_FREQ -/* - * Calculate the minimum DMA period over all displays that we own. - * This, together with the SDRAM bandwidth defines the slowest CPU - * frequency that can be selected. - */ -static unsigned int sa1100fb_min_dma_period(struct sa1100fb_info *fbi) -{ - /* - * FIXME: we need to verify _all_ consoles. - */ - return sa1100fb_display_dma_period(&fbi->fb.var); -} - /* * CPU clock speed change handler. We need to adjust the LCD timing * parameters when the CPU clock is adjusted by the power management -- cgit v1.2.3