From 362e54e48b783d6f6ef4b9793903d02d449508aa Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Wed, 16 Mar 2022 18:53:51 +0200 Subject: [PATCH] staging: fbtft: Consider type of init sequence values in fbtft_init_display() In the fbtft_init_display() the init sequence is printed for the debug purposes. Unfortunately the current code doesn't take into account that values in the buffer are of the s16 type. Consider that and replace the printing code with fbtft_par_dbg_hex() call. Fixes: b888897014a9 ("staging/fbtft: Remove all strcpy() uses") Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20220316165351.58107-2-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/fbtft/fbtft-core.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c index 6dc77895a87c..3b182115bd6e 100644 --- a/drivers/staging/fbtft/fbtft-core.c +++ b/drivers/staging/fbtft/fbtft-core.c @@ -1034,10 +1034,9 @@ int fbtft_init_display(struct fbtft_par *par) for (j = 0; par->init_sequence[i + 1 + j] >= 0; j++) ; - fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, - "init: write(0x%02X) %*ph\n", - par->init_sequence[i], j, - &par->init_sequence[i + 1]); + fbtft_par_dbg_hex(DEBUG_INIT_DISPLAY, par, par->info->device, + s16, &par->init_sequence[i + 1], j, + "init: write(0x%02X)", par->init_sequence[i]); /* Write */ j = 0; -- 2.25.1