From fbab250eb51d6d6a528ba58e884185c83f796e4c Mon Sep 17 00:00:00 2001 From: Artem Lytkin Date: Sat, 7 Feb 2026 15:37:02 +0000 Subject: [PATCH] staging: sm750fb: convert logging to device-based in sm750.c Replace pr_err() calls with dev_err() using info->device to provide proper device context in log messages. This makes it easier to identify which device generated the message when multiple framebuffer devices are present. Signed-off-by: Artem Lytkin Link: https://patch.msgid.link/20260207153703.2049-3-iprintercanon@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/sm750fb/sm750.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c index dec1f6b88a7df..5c8f2ea784b21 100644 --- a/drivers/staging/sm750fb/sm750.c +++ b/drivers/staging/sm750fb/sm750.c @@ -389,7 +389,8 @@ static int lynxfb_ops_set_par(struct fb_info *info) var->accel_flags = 0;/*FB_ACCELF_TEXT;*/ if (ret) { - pr_err("bpp %d not supported\n", var->bits_per_pixel); + dev_err(info->device, "bpp %d not supported\n", + var->bits_per_pixel); return ret; } ret = hw_sm750_crtc_set_mode(crtc, var, fix); @@ -493,7 +494,8 @@ static int lynxfb_ops_check_var(struct fb_var_screeninfo *var, ret = lynxfb_set_color_offsets(info); if (ret) { - pr_err("bpp %d not supported\n", var->bits_per_pixel); + dev_err(info->device, "bpp %d not supported\n", + var->bits_per_pixel); return ret; } @@ -508,7 +510,7 @@ static int lynxfb_ops_check_var(struct fb_var_screeninfo *var, request = ALIGN(request, crtc->line_pad); request = request * var->yres_virtual; if (crtc->vidmem_size < request) { - pr_err("not enough video memory for mode\n"); + dev_err(info->device, "not enough video memory for mode\n"); return -ENOMEM; } @@ -533,7 +535,7 @@ static int lynxfb_ops_setcolreg(unsigned int regno, ret = 0; if (regno > 256) { - pr_err("regno = %d\n", regno); + dev_err(info->device, "regno = %d\n", regno); return -EINVAL; } @@ -896,7 +898,7 @@ static int lynxfb_set_fbinfo(struct fb_info *info, int index) ret = fb_alloc_cmap(&info->cmap, 256, 0); if (ret < 0) { - pr_err("Could not allocate memory for cmap.\n"); + dev_err(info->device, "Could not allocate memory for cmap.\n"); goto exit; } -- 2.47.3