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Date: Mon, 29 Aug 2011 19:45:08 +0530
From: Ravishankarkm <ravi.shankar@...enturtles.in>
To: gregkh@...e.de, wfp5p@...ginia.edu
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
Ravishankarkm <ravi.shankar@...enturtles.in>
Subject: [PATCH 2/3] Staging: comedi: fix printk issue in das1800.c
From: Ravishankarkm <ravi.shankar@...enturtles.in>
This is a patch to the das1800.c file that fixes up a printk warning found by the checkpatch.pl tool
Signed-off-by: Ravishankarkm <ravi.shankar@...enturtles.in>
---
drivers/staging/comedi/drivers/das1800.c | 57 +++++++++++++-----------------
1 files changed, 25 insertions(+), 32 deletions(-)
diff --git a/drivers/staging/comedi/drivers/das1800.c b/drivers/staging/comedi/drivers/das1800.c
index 222232c..e548a03 100644
--- a/drivers/staging/comedi/drivers/das1800.c
+++ b/drivers/staging/comedi/drivers/das1800.c
@@ -573,22 +573,21 @@ static int das1800_init_dma(struct comedi_device *dev, unsigned int dma0,
devpriv->dma_bits |= DMA_CH7_CH5;
break;
default:
- printk(" only supports dma channels 5 through 7\n"
- " Dual dma only allows the following combinations:\n"
- " dma 5,6 / 6,7 / or 7,5\n");
+ pr_warn(" only supports dma channels 5 through 7\n"
+ " Dual dma only allows the following combinations:\n"
+ " dma 5,6 / 6,7 / or 7,5\n");
return -EINVAL;
break;
}
if (request_dma(dma0, driver_das1800.driver_name)) {
- printk(" failed to allocate dma channel %i\n", dma0);
+ pr_warn(" failed to allocate dma channel %i\n", dma0);
return -EINVAL;
}
devpriv->dma0 = dma0;
devpriv->dma_current = dma0;
if (dma1) {
if (request_dma(dma1, driver_das1800.driver_name)) {
- printk(" failed to allocate dma channel %i\n",
- dma1);
+ pr_warn(" failed to allocate dma channel %i\n",
+ dma1);
return -EINVAL;
}
devpriv->dma1 = dma1;
@@ -834,69 +833,63 @@ static int das1800_probe(struct comedi_device *dev)
case 0x3:
if (board == das1801st_da || board == das1802st_da ||
board == das1701st_da || board == das1702st_da) {
- printk(" Board model: %s\n",
- das1800_boards[board].name);
+ pr_debug(" Board model: %s\n",
+ das1800_boards[board].name);
return board;
}
- printk
- (" Board model (probed, not recommended): das-1800st-da series\n");
+ pr_debug(" Board model (probed, not recommended): das-1800st-da series\n");
return das1801st;
break;
case 0x4:
if (board == das1802hr_da || board == das1702hr_da) {
- printk(" Board model: %s\n",
- das1800_boards[board].name);
+ pr_debug(" Board model: %s\n",
+ das1800_boards[board].name);
return board;
}
- printk
- (" Board model (probed, not recommended): das-1802hr-da\n");
+ pr_debug(" Board model (probed, not recommended): das-1802hr-da\n");
return das1802hr;
break;
case 0x5:
if (board == das1801ao || board == das1802ao ||
board == das1701ao || board == das1702ao) {
- printk(" Board model: %s\n",
- das1800_boards[board].name);
+ pr_debug(" Board model: %s\n",
+ das1800_boards[board].name);
return board;
}
- printk
- (" Board model (probed, not recommended): das-1800ao series\n");
+ pr_debug(" Board model (probed, not recommended): das-1800ao series\n");
return das1801ao;
break;
case 0x6:
if (board == das1802hr || board == das1702hr) {
- printk(" Board model: %s\n",
- das1800_boards[board].name);
+ pr_debug(" Board model: %s\n",
+ das1800_boards[board].name);
return board;
}
- printk(" Board model (probed, not recommended): das-1802hr\n");
+ pr_debug(" Board model (probed, not recommended): das-1802hr\n");
return das1802hr;
break;
case 0x7:
if (board == das1801st || board == das1802st ||
board == das1701st || board == das1702st) {
- printk(" Board model: %s\n",
- das1800_boards[board].name);
+ pr_debug(" Board model: %s\n",
+ das1800_boards[board].name);
return board;
}
- printk
- (" Board model (probed, not recommended): das-1800st series\n");
+ pr_debug(" Board model (probed, not recommended): das-1800st series\n");
return das1801st;
break;
case 0x8:
if (board == das1801hc || board == das1802hc) {
- printk(" Board model: %s\n",
- das1800_boards[board].name);
+ pr_debug(" Board model: %s\n",
+ das1800_boards[board].name);
return board;
}
- printk
- (" Board model (probed, not recommended): das-1800hc series\n");
+ pr_debug(" Board model (probed, not recommended): das-1800hc series\n");
return das1801hc;
break;
default:
- printk
- (" Board model: probe returned 0x%x (unknown, please report)\n",
- id);
+ pr_debug(" Board model: probe returned 0x%x (unknown, please report)\n",
+ id);
return board;
break;
}
--
1.7.6
--
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