Hello Alexey Mednyy,
The patch 12e2a34165d5: "Staging: fbtft: add ssd1325 controller
support" from Jan 27, 2016, leads to the following static checker
warning:
drivers/staging/fbtft/fb_ssd1325.c:100 blank()
warn: passing __func__ while the format string already contains the
name of the function 'blank'
drivers/staging/fbtft/fb_ssd1325.c
98 static int blank(struct fbtft_par *par, bool on)
99 {
100 fbtft_par_dbg(DEBUG_BLANK, par, "%s(blank=%s)\n",
101 __func__, on ? "true" : "false");
blank(blank=true) is sort of duplicative, yes.
102
103 if (on)
104 write_reg(par, 0xAE);
105 else
106 write_reg(par, 0xAF);
107 return 0;
108 }
regards,
dan carpenter
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