embed: remove superfluous != NULL

6 years ago · 08d8cf6a25
parent f1d8a3aaf2
commit 08d8cf6a25
2 changed files with 2 additions and 2 deletions
--- a/embed/trezorhal/sdcard.c
+++ b/embed/trezorhal/sdcard.c
@ -151,7 +151,7 @@ error:
 }

 void sdcard_power_off(void) {
-    if (sd_handle.Instance != NULL) {
+    if (sd_handle.Instance) {
        HAL_SD_DeInit(&sd_handle);
        sd_handle.Instance = NULL;
    }
--- a/embed/trezorhal/touch.c
+++ b/embed/trezorhal/touch.c
@ -144,7 +144,7 @@ void touch_power_on(void) {
 }

 void touch_power_off(void) {
-    if (i2c_handle.Instance != NULL) {
+    if (i2c_handle.Instance) {
        HAL_I2C_DeInit(&i2c_handle);
        i2c_handle.Instance = NULL;
    }