diff options
| -rw-r--r-- | drivers/staging/intel_sst/intelmid_pvt.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/drivers/staging/intel_sst/intelmid_pvt.c b/drivers/staging/intel_sst/intelmid_pvt.c index cb71fe0..3ba9daf 100644 --- a/drivers/staging/intel_sst/intelmid_pvt.c +++ b/drivers/staging/intel_sst/intelmid_pvt.c @@ -146,30 +146,29 @@ int sst_sc_reg_access(struct sc_reg_access *sc_access, for (i = 0; i < num_val; i++) { retval = intel_scu_ipc_iowrite8(sc_access[i].reg_addr, sc_access[i].value); - if (retval) { - pr_err("IPC write failed!!! %d\n", retval); - return retval; - } + if (retval) + goto err; } } else if (type == PMIC_READ) { for (i = 0; i < num_val; i++) { retval = intel_scu_ipc_ioread8(sc_access[i].reg_addr, &(sc_access[i].value)); - if (retval) { - pr_err("IPC read failed!!!!!%d\n", retval); - return retval; - } + if (retval) + goto err; } } else { for (i = 0; i < num_val; i++) { retval = intel_scu_ipc_update_register( sc_access[i].reg_addr, sc_access[i].value, sc_access[i].mask); - if (retval) { - pr_err("IPC Modify failed!!!%d\n", retval); - return retval; - } + if (retval) + goto err; } } - return retval; + return 0; +err: + pr_err("IPC failed for cmd %d, %d\n", retval, type); + pr_err("reg:0x%2x addr:0x%2x\n", + sc_access[i].reg_addr, sc_access[i].value); + return retval; } |