diff options
Diffstat (limited to 'common/espi.c')
| -rw-r--r-- | common/espi.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/common/espi.c b/common/espi.c index b496ca3cb6..0904f102d7 100644 --- a/common/espi.c +++ b/common/espi.c @@ -44,13 +44,8 @@ BUILD_ASSERT(ARRAY_SIZE(espi_vw_names) == VW_SIGNAL_COUNT); const char *espi_vw_get_wire_name(enum espi_vw_signal signal) { - int idx; - - if ((uint32_t)signal > VW_SIGNAL_BASE) { - idx = (uint32_t)signal - (VW_SIGNAL_BASE + 1); - if (idx < ARRAY_SIZE(espi_vw_names)) - return espi_vw_names[idx]; - } + if (espi_signal_is_vw(signal)) + return espi_vw_names[signal - VW_SIGNAL_START]; return NULL; } @@ -58,10 +53,5 @@ const char *espi_vw_get_wire_name(enum espi_vw_signal signal) int espi_signal_is_vw(int signal) { - enum espi_vw_signal sig = (enum espi_vw_signal)signal; - - if ((sig > VW_SIGNAL_BASE) && (sig < VW_SIGNAL_BASE_END)) - return 1; - - return 0; + return ((signal >= VW_SIGNAL_START) && (signal < VW_SIGNAL_END)); } |