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Searched refs:nvram_read_byte (Results 1 – 12 of 12) sorted by relevance

/Linux-v4.19/arch/powerpc/kernel/
Dsetup_32.c155 unsigned char nvram_read_byte(int addr) in nvram_read_byte() function
161 EXPORT_SYMBOL(nvram_read_byte);
/Linux-v4.19/include/linux/
Dnvram.h9 extern unsigned char nvram_read_byte(int i);
/Linux-v4.19/arch/powerpc/include/asm/
Dnvram.h105 extern unsigned char nvram_read_byte(int i);
/Linux-v4.19/drivers/char/
Dgeneric_nvram.c52 if (__put_user(nvram_read_byte(i), p)) in read_nvram()
Dnvram.c148 unsigned char nvram_read_byte(int i) in nvram_read_byte() function
158 EXPORT_SYMBOL(nvram_read_byte);
/Linux-v4.19/drivers/video/fbdev/
Dvalkyriefb.c290 default_vmode = nvram_read_byte(NV_VMODE); in valkyrie_choose_mode()
303 default_cmode = nvram_read_byte(NV_CMODE); in valkyrie_choose_mode()
Dplatinumfb.c352 default_vmode = nvram_read_byte(NV_VMODE); in platinum_init_fb()
365 default_cmode = nvram_read_byte(NV_CMODE); in platinum_init_fb()
Dcontrolfb.c418 cmode = nvram_read_byte(NV_CMODE); in init_control()
426 vmode = nvram_read_byte(NV_VMODE); in init_control()
Dimsttfb.c1398 vmode = nvram_read_byte(NV_VMODE); in init_imstt()
1403 cmode = nvram_read_byte(NV_CMODE); in init_imstt()
/Linux-v4.19/drivers/scsi/
Datari_scsi.c763 unsigned char b = nvram_read_byte(16); in atari_scsi_probe()
/Linux-v4.19/drivers/platform/x86/
Dthinkpad_acpi.c2438 d = nvram_read_byte(TP_NVRAM_ADDR_HK2); in hotkey_read_nvram()
2445 d = nvram_read_byte(TP_NVRAM_ADDR_THINKLIGHT); in hotkey_read_nvram()
2449 d = nvram_read_byte(TP_NVRAM_ADDR_VIDEO); in hotkey_read_nvram()
2454 d = nvram_read_byte(TP_NVRAM_ADDR_BRIGHTNESS); in hotkey_read_nvram()
2461 d = nvram_read_byte(TP_NVRAM_ADDR_MIXER); in hotkey_read_nvram()
6608 lnvram = (nvram_read_byte(TP_NVRAM_ADDR_BRIGHTNESS) in tpacpi_brightness_nvram_get()
6633 b_nvram = nvram_read_byte(TP_NVRAM_ADDR_BRIGHTNESS); in tpacpi_brightness_checkpoint_nvram()
7239 b_nvram = nvram_read_byte(TP_NVRAM_ADDR_MIXER); in tpacpi_volume_checkpoint_nvram()
/Linux-v4.19/drivers/video/fbdev/matrox/
Dmatroxfb_base.c119 unsigned char nvram_read_byte(int);
1879 default_cmode = nvram_read_byte(NV_CMODE); in initMatrox2()