ide-tape: always log debug info in idetape_pc_intr() if debugging is enabled

[karo-tx-linux.git] / drivers / ide / ide-tape.c

diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 6801c68ee7dadfeaf414fea599e41b0466ce3f11..10f2d3336286a6ec47c629a128c5a11ba7dd3cf6 100644 (file)
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -56,6 +56,8 @@ enum {
        DBG_PROCS =             (1 << 3),
        /* buffer alloc info (pc_stack & rq_stack) */
        DBG_PCRQ_STACK =        (1 << 4),
+       /* IRQ handler (always log debug info if debugging is on) */
+       DBG_PC_INTR =           (1 << 5),
 };
 
 /* define to see debug info */
@@ -64,7 +66,7 @@ enum {
 #if IDETAPE_DEBUG_LOG
 #define debug_log(lvl, fmt, args...)                   \
 {                                                      \
-       if (tape->debug_mask & lvl)                     \
+       if ((lvl & DBG_PC_INTR) || (tape->debug_mask & lvl)) \
        printk(KERN_INFO "ide-tape: " fmt, ## args);    \
 }
 #else
@@ -806,7 +808,7 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
        u16 bcount;
        u8 stat, ireason;
 
-       debug_log(DBG_PROCS, "Enter %s - interrupt handler\n", __func__);
+       debug_log(DBG_PC_INTR, "Enter %s - interrupt handler\n", __func__);
 
        /* Clear the interrupt */
        stat = ide_read_status(drive);
@@ -818,13 +820,12 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
                        pc->xferred = pc->req_xfer;
                        idetape_update_buffers(pc);
                }
-               debug_log(DBG_PROCS, "DMA finished\n");
-
+               debug_log(DBG_PC_INTR, "%s: DMA finished\n", drive->name);
        }
 
        /* No more interrupts */
        if ((stat & DRQ_STAT) == 0) {
-               debug_log(DBG_SENSE, "Packet command completed, %d bytes"
+               debug_log(DBG_PC_INTR, "Packet command completed, %d bytes"
                                " transferred\n", pc->xferred);
 
                pc->flags &= ~PC_FLAG_DMA_IN_PROGRESS;
@@ -834,14 +835,14 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
                        stat &= ~ERR_STAT;
                if ((stat & ERR_STAT) || (pc->flags & PC_FLAG_DMA_ERROR)) {
                        /* Error detected */
-                       debug_log(DBG_ERR, "%s: I/O error\n", tape->name);
+                       debug_log(DBG_PC_INTR, "%s: I/O error\n", drive->name);
 
                        if (pc->c[0] == REQUEST_SENSE) {
                                printk(KERN_ERR "%s: I/O error in request sense"
                                                " command\n", drive->name);
                                return ide_do_reset(drive);
                        }
-                       debug_log(DBG_ERR, "[cmd %x]: check condition\n",
+                       debug_log(DBG_PC_INTR, "[cmd %x]: check condition\n",
                                        pc->c[0]);
 
                        /* Retry operation */
@@ -898,7 +899,7 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
                                                IDETAPE_WAIT_CMD, NULL);
                                return ide_started;
                        }
-                       debug_log(DBG_SENSE, "The device wants to send us more "
+                       debug_log(DBG_PC_INTR, "The device wants to send us more "
                                "data than expected - allowing transfer\n");
                }
                xferfunc = hwif->input_data;
@@ -916,7 +917,7 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
        pc->xferred += bcount;
        pc->cur_pos += bcount;
 
-       debug_log(DBG_SENSE, "[cmd %x] transferred %d bytes on that intr.\n",
+       debug_log(DBG_PC_INTR, "[cmd %x] transferred %d bytes on that intr.\n",
                        pc->c[0], bcount);
 
        /* And set the interrupt handler again */