On 11/27/2013 06:42 AM, Viswas G wrote: > pm80xx_get_gsm_dump() was returning "1" in error case instead of > negative error value.
Thanks for fixing this. Acked-by: Tomas Henzl <[email protected]> ------------------- It think that the return value in pm80xx_get_fatal_dump should also be fixed, please consider it. (not even compile tested) Tomas --- diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c index 8987b17..4cf1cd3 100644 --- a/drivers/scsi/pm8001/pm80xx_hwi.c +++ b/drivers/scsi/pm8001/pm80xx_hwi.c @@ -91,7 +91,6 @@ ssize_t pm80xx_get_fatal_dump(struct device *cdev, struct sas_ha_struct *sha = SHOST_TO_SAS_HA(shost); struct pm8001_hba_info *pm8001_ha = sha->lldd_ha; void __iomem *fatal_table_address = pm8001_ha->fatal_tbl_addr; - u32 status = 1; u32 accum_len , reg_val, index, *temp; unsigned long start; u8 *direct_data; @@ -135,7 +134,7 @@ ssize_t pm80xx_get_fatal_dump(struct device *cdev, PM8001_IO_DBG(pm8001_ha, pm8001_printk("Possible PCI issue 0x%x not expected\n", accum_len)); - return status; + return -EIO; } if (accum_len == 0 || accum_len >= 0x100000) { pm8001_ha->forensic_info.data_buf.direct_data += @@ -178,7 +177,6 @@ moreData: pm8001_ha->forensic_fatal_step = 1; pm8001_ha->fatal_forensic_shift_offset = 0; pm8001_ha->forensic_last_offset = 0; - status = 0; return (char *)pm8001_ha-> forensic_info.data_buf.direct_data - (char *)buf; @@ -194,7 +192,6 @@ moreData: forensic_info.data_buf.direct_data, "%08x ", *(temp + index)); } - status = 0; return (char *)pm8001_ha-> forensic_info.data_buf.direct_data - (char *)buf; @@ -214,7 +211,6 @@ moreData: pm8001_cw32(pm8001_ha, 0, MEMBASE_II_SHIFT_REGISTER, pm8001_ha->fatal_forensic_shift_offset); pm8001_ha->fatal_bar_loc = 0; - status = 0; return (char *)pm8001_ha->forensic_info.data_buf.direct_data - (char *)buf; } @@ -259,7 +255,6 @@ moreData: pm8001_ha->forensic_info.data_buf.direct_len = 0; pm8001_ha->forensic_info.data_buf.direct_offset = 0; pm8001_ha->forensic_info.data_buf.read_len = 0; - status = 0; } } -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
