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Searched refs:cfag12864b_fd (Results 1 – 1 of 1) sorted by relevance

/openbmc/linux/samples/auxdisplay/
H A Dcfag12864b-example.c40 int cfag12864b_fd; variable
53 cfag12864b_fd = open(path, O_RDWR); in cfag12864b_init()
54 if (cfag12864b_fd == -1) in cfag12864b_init()
58 MAP_SHARED, cfag12864b_fd, 0); in cfag12864b_init()
60 close(cfag12864b_fd); in cfag12864b_init()
73 close(cfag12864b_fd); in cfag12864b_exit()