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Commit 169767bb authored by Hansong Zhang's avatar Hansong Zhang
Browse files

ACL: Remove unused field 

Bug: 159815595
Tag: #refactor
Test: compile & verify basic functions working
Change-Id: Ied053d1ee5d0a1c485a79be068bedc366d05c43a
parent c5c5ed3d

system/stack/acl/acl.h

+0 −1
Original line number Diff line number Diff line
@@ -102,7 +102,6 @@ typedef struct { 
 public:

  uint8_t link_role;

  uint8_t lmp_version;

  uint8_t num_read_pages;

  uint8_t switch_role_failed_attempts;



 private:

system/stack/acl/btm_acl.cc

+0 −4
Original line number Diff line number Diff line
@@ -414,8 +414,6 @@ void btm_acl_created(const RawAddress& bda, uint16_t hci_handle, 
        (p_dev_rec->num_read_pages <= (HCI_EXT_FEATURES_PAGE_MAX + 1))) {

      memcpy(p_acl->peer_lmp_feature_pages, p_dev_rec->feature_pages,

             (HCI_FEATURE_BYTES_PER_PAGE * p_dev_rec->num_read_pages));

      // TODO We do not need to store the pages read here

      p_acl->num_read_pages = p_dev_rec->num_read_pages;



      const uint8_t req_pend = (p_dev_rec->sm4 & BTM_SM4_REQ_PEND);
@@ -878,7 +876,6 @@ void btm_process_remote_ext_features(tACL_CONN* p_acl_cb, 
    return;

  }



  p_acl_cb->num_read_pages = num_read_pages;

  p_dev_rec->num_read_pages = num_read_pages;



  /* Move the pages to placeholder */
@@ -939,7 +936,6 @@ void StackAclBtmAcl::btm_read_remote_features(uint16_t handle) { 
  }



  p_acl_cb = &btm_cb.acl_cb_.acl_db[acl_idx];

  p_acl_cb->num_read_pages = 0;

  memset(p_acl_cb->peer_lmp_feature_pages, 0,

         sizeof(p_acl_cb->peer_lmp_feature_pages));