RSE: Remove unused variables

Remove the following unused variables: - 'lcm_err' in derive_using_krtl_or_zero_key() in common/bl1/rse_kmu_keys.c - 'lcm_err' in rse_get_boot_state() in common/rse_boot_state.c - 'cc_err' in provision_psa_rot() in common/provisioning/bl1_provisioning.c Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com> Change-Id: Ibe766e87a58a8ffdf0b6382f935be0bd2dfe30db
hellesvik-nordic · Aug 6, 2024 · 77d6b2f · 77d6b2f
1 parent 1ddad94
commit 77d6b2f
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diff --git a/platform/ext/target/arm/rse/common/bl1/rse_kmu_keys.c b/platform/ext/target/arm/rse/common/bl1/rse_kmu_keys.c
@@ -361,7 +361,6 @@ static enum tfm_plat_err_t derive_using_krtl_or_zero_key(const uint8_t *label,
     enum kmu_error_t kmu_err;
     enum lcm_tp_mode_t tp_mode;
     enum lcm_bool_t sp_enabled;
-    enum lcm_error_t lcm_err;
     enum rse_kmu_slot_id_t input_slot;
     uint32_t *key_buf;
 

diff --git a/platform/ext/target/arm/rse/common/provisioning/bl1_provisioning.c b/platform/ext/target/arm/rse/common/provisioning/bl1_provisioning.c
@@ -208,7 +208,6 @@ enum tfm_plat_err_t provision_psa_rot(const volatile struct rse_provisioning_bun
                                       size_t data_output_size)
 {
     enum tfm_plat_err_t plat_err;
-    cc3xx_err_t cc_err;
 
     gpio_set(RSE_GPIO_STATE_DM_SECURE_PROVISIONING_STARTS);
 

diff --git a/platform/ext/target/arm/rse/common/rse_boot_state.c b/platform/ext/target/arm/rse/common/rse_boot_state.c
@@ -17,7 +17,6 @@ int rse_get_boot_state(uint8_t *state, size_t state_buf_len,
                        size_t *state_size, boot_state_include_mask mask)
 {
     int rc;
-    enum lcm_error_t lcm_err;
     cc3xx_err_t err;
 
     enum plat_otp_lcs_t lcs;