pm3fb.c: question

In drivers/video/fbdev/pm3fb.c, if I change the definition of DPRINTK()
(in order to remove some gcc warnings if -Wextra is used), like this:

-#define DPRINTK(a, b...)
+#define DPRINTK(a, b...)	no_printk(a, ##b)

I get a build error here:
		default:
			DPRINTK("Unsupported depth %d\n",
				info->current_par->depth);
			break;

../drivers/video/fbdev/pm3fb.c: In function ‘pm3fb_init_engine’:
../drivers/video/fbdev/pm3fb.c:353:9: error: ‘struct fb_info’ has no member named ‘current_par’
     info->current_par->depth);
         ^

Is there a replacement (fix) for this field?
or should the entire DPRINTK() be deleted?
or somethine else?

thanks.
-- 
~Randy

On 3/14/20 12:35 AM, Randy Dunlap wrote:

In drivers/video/fbdev/pm3fb.c, if I change the definition of DPRINTK()
(in order to remove some gcc warnings if -Wextra is used), like this:

-#define DPRINTK(a, b...)
+#define DPRINTK(a, b...)	no_printk(a, ##b)

I get a build error here:
		default:
			DPRINTK("Unsupported depth %d\n",
				info->current_par->depth);
			break;

../drivers/video/fbdev/pm3fb.c: In function ‘pm3fb_init_engine’:
../drivers/video/fbdev/pm3fb.c:353:9: error: ‘struct fb_info’ has no member named ‘current_par’
     info->current_par->depth);
         ^

Is there a replacement (fix) for this field?
or should the entire DPRINTK() be deleted?
or somethine else?

Got it.
I'll just change it to what is used in the switch statement above.

-- 
~Randy