X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fscsi%2Fdpt_i2o.c;h=46d5571ec55a6844f50a0e646eec6594695f0623;hb=a9a3047dd8ae43ff24caae5ec733a93df129568e;hp=7235f94f1191ef06ce816e0539527c0cd11f256d;hpb=3cb904caa97f5c193df21b8cdf780a826564baff;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index 7235f94..46d5571 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -1218,8 +1218,7 @@ static s32 adpt_i2o_post_this(adpt_hba* pHba, u32* data, int len)
 			printk(KERN_WARNING"dpti%d: Timeout waiting for message frame!\n", pHba->unit);
 			return -ETIMEDOUT;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while(m == EMPTY_QUEUE);
 		
 	msg = pHba->msg_addr_virt + m;
@@ -1294,8 +1293,7 @@ static s32 adpt_i2o_reset_hba(adpt_hba* pHba)
 			printk(KERN_WARNING"Timeout waiting for message!\n");
 			return -ETIMEDOUT;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (m == EMPTY_QUEUE);
 
 	status = (u8*)kmalloc(4, GFP_KERNEL|ADDR32);
@@ -1327,8 +1325,7 @@ static s32 adpt_i2o_reset_hba(adpt_hba* pHba)
 			return -ETIMEDOUT;
 		}
 		rmb();
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	}
 
 	if(*status == 0x01 /*I2O_EXEC_IOP_RESET_IN_PROGRESS*/) {
@@ -1345,8 +1342,7 @@ static s32 adpt_i2o_reset_hba(adpt_hba* pHba)
 				printk(KERN_ERR "%s:Timeout waiting for IOP Reset.\n",pHba->name);
 				return -ETIMEDOUT;
 			}
-			set_current_state(TASK_UNINTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_uninterruptible(1);
 		} while (m == EMPTY_QUEUE);
 		// Flush the offset
 		adpt_send_nop(pHba, m);
@@ -1917,11 +1913,8 @@ static int adpt_ioctl(struct inode *inode, struct file *file, uint cmd,
 		return -ENXIO;
 	}
 
-	while((volatile u32) pHba->state & DPTI_STATE_RESET ) {
-		set_task_state(current,TASK_UNINTERRUPTIBLE);
-		schedule_timeout(2);
-
-	}
+	while((volatile u32) pHba->state & DPTI_STATE_RESET )
+		schedule_timeout_uninterruptible(2);
 
 	switch (cmd) {
 	// TODO: handle 3 cases
@@ -2635,8 +2628,7 @@ static s32 adpt_send_nop(adpt_hba*pHba,u32 m)
 			printk(KERN_ERR "%s: Timeout waiting for message frame!\n",pHba->name);
 			return 2;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	}
 	msg = (u32 __iomem *)(pHba->msg_addr_virt + m);
 	writel( THREE_WORD_MSG_SIZE | SGL_OFFSET_0,&msg[0]);
@@ -2670,8 +2662,7 @@ static s32 adpt_i2o_init_outbound_q(adpt_hba* pHba)
 			printk(KERN_WARNING"%s: Timeout waiting for message frame\n",pHba->name);
 			return -ETIMEDOUT;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while(m == EMPTY_QUEUE);
 
 	msg=(u32 __iomem *)(pHba->msg_addr_virt+m);
@@ -2709,8 +2700,7 @@ static s32 adpt_i2o_init_outbound_q(adpt_hba* pHba)
 			printk(KERN_WARNING"%s: Timeout Initializing\n",pHba->name);
 			return -ETIMEDOUT;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (1);
 
 	// If the command was successful, fill the fifo with our reply
@@ -2788,8 +2778,7 @@ static s32 adpt_i2o_status_get(adpt_hba* pHba)
 					pHba->name);
 			return -ETIMEDOUT;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while(m==EMPTY_QUEUE);
 
 	
@@ -2816,8 +2805,7 @@ static s32 adpt_i2o_status_get(adpt_hba* pHba)
 			return -ETIMEDOUT;
 		}
 		rmb();
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	}
 
 	// Set up our number of outbound and inbound messages