35                 const char *variable,  in efi_get_variable()  argument
47         assert(variable);  in efi_get_variable()
49         const char *p = strjoina("/sys/firmware/efi/efivars/", variable);  in efi_get_variable()
127                                   variable, FORMAT_TIMESPAN(end - begin, 1));  in efi_get_variable()
145 int efi_get_variable_string(const char *variable, char **ret) {  in efi_get_variable_string()  argument
151         r = efi_get_variable(variable, NULL, &s, &ss);  in efi_get_variable_string()
163 static int efi_verify_variable(const char *variable, uint32_t attr, const void *value, size_t size)…  in efi_verify_variable()  argument
169         assert(variable);  in efi_verify_variable()
172         r = efi_get_variable(variable, &a, &buf, &n);  in efi_verify_variable()
179 int efi_set_variable(const char *variable, const void *value, size_t size) {  in efi_set_variable()  argument
190         assert(variable);  in efi_set_variable()
193         const char *p = strjoina("/sys/firmware/efi/efivars/", variable);  in efi_set_variable()
196         if (size > 0 && efi_verify_variable(variable, attr, value, size) > 0) {  in efi_set_variable()
197                 log_debug("Variable '%s' is already in wanted state, skipping write.", variable);  in efi_set_variable()
265 int efi_set_variable_string(const char *variable, const char *value) {  in efi_set_variable_string()  argument
272         return efi_set_variable(variable, u16, (char16_strlen(u16) + 1) * sizeof(char16_t));  in efi_set_variable_string()
291 static int read_flag(const char *variable) {  in read_flag()  argument
300         r = efi_get_variable(variable, NULL, &v, &s);  in read_flag()