Changeset d473c6b in mainline


Ignore:
Timestamp:
2011-03-07T17:08:54Z (13 years ago)
Author:
Vojtech Horky <vojtechhorky@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
3b271e3
Parents:
97ff14d
Message:

IPC: prefer return code of opening request

File:
1 edited

Legend:

Unmodified
Added
Removed
  • uspace/lib/usb/src/pipesio.c

    r97ff14d rd473c6b  
    115115
    116116        if (data_request_rc != EOK) {
    117                 return (int) data_request_rc;
     117                /* Prefer the return code of the opening request. */
     118                if (opening_request_rc != EOK) {
     119                        return (int) opening_request_rc;
     120                } else {
     121                        return (int) data_request_rc;
     122                }
    118123        }
    119124        if (opening_request_rc != EOK) {
     
    331336
    332337        if (data_request_rc != EOK) {
    333                 return (int) data_request_rc;
     338                /* Prefer the return code of the opening request. */
     339                if (opening_request_rc != EOK) {
     340                        return (int) opening_request_rc;
     341                } else {
     342                        return (int) data_request_rc;
     343                }
    334344        }
    335345        if (opening_request_rc != EOK) {
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