From 27a0eb8fb69afc7ba72be2b8d500f74df25a847c Mon Sep 17 00:00:00 2001 From: Jeremy Sowden Date: Fri, 8 Mar 2019 08:49:51 +0000 Subject: staging: fbtft: fixed format-string errors. Added __printf attribute to declaration of fbtft_dbg_hex and fixed mismatches between format-specifiers and arguments in several function calls. Signed-off-by: Jeremy Sowden Signed-off-by: Greg Kroah-Hartman --- drivers/staging/fbtft/fbtft.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/staging/fbtft/fbtft.h') diff --git a/drivers/staging/fbtft/fbtft.h b/drivers/staging/fbtft/fbtft.h index 7fdd3b0851ef..9b6bdb62093d 100644 --- a/drivers/staging/fbtft/fbtft.h +++ b/drivers/staging/fbtft/fbtft.h @@ -238,6 +238,7 @@ struct fbtft_par { /* fbtft-core.c */ int fbtft_write_buf_dc(struct fbtft_par *par, void *buf, size_t len, int dc); +__printf(5, 6) void fbtft_dbg_hex(const struct device *dev, int groupsize, void *buf, size_t len, const char *fmt, ...); struct fb_info *fbtft_framebuffer_alloc(struct fbtft_display *display, -- cgit v1.2.3-59-g8ed1b