Searched refs:MINOR_TO_DEVINST (Results 1 – 2 of 2) sorted by relevance
152 instance = MINOR_TO_DEVINST(dev); in grfans_info()303 int instance = MINOR_TO_DEVINST(*devp); in grfans_open()356 int instance = MINOR_TO_DEVINST(dev); in grfans_close()391 int instance = MINOR_TO_DEVINST(getminor(dev)); in grfans_io()
37 #define MINOR_TO_DEVINST(x) ((x & 0xf00) >> 8) macro