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Subject[PATCH 4/6] keucr: more readable and friendly error messages
Date
From: Laura Lawniczak <laura.lawniczak@googlemail.com>

Signed-off-by: Laura Lawniczak <laura.lawniczak@googlemail.com>
Signed-off-by: Johannes Schilling <of82ecuq@cip.cs.fau.de>
---
drivers/staging/keucr/init.c | 13 +++++++++----
drivers/staging/keucr/smilsub.c | 21 ++++++++++++++-------
2 files changed, 23 insertions(+), 11 deletions(-)

diff --git a/drivers/staging/keucr/init.c b/drivers/staging/keucr/init.c
index f51180e..08b6c3d 100644
--- a/drivers/staging/keucr/init.c
+++ b/drivers/staging/keucr/init.c
@@ -22,7 +22,7 @@ int ENE_InitMedia(struct us_data *us)
dev_info(&us->pusb_dev->dev, "--- Init Media ---\n");
result = ene_read_byte(us, REG_CARD_STATUS, &MiscReg03);
if (result != USB_STOR_XFER_GOOD) {
- dev_err(&us->pusb_dev->dev, "Read register fail !!\n");
+ dev_err(&us->pusb_dev->dev, "Failed to read register\n");
return USB_STOR_TRANSPORT_ERROR;
}
dev_info(&us->pusb_dev->dev, "MiscReg03 = %x\n", MiscReg03);
@@ -71,7 +71,9 @@ int ENE_SMInit(struct us_data *us)

result = ENE_LoadBinCode(us, SM_INIT_PATTERN);
if (result != USB_STOR_XFER_GOOD) {
- dev_info(&us->pusb_dev->dev, "Load SM Init Code Fail !!\n");
+ dev_info(&us->pusb_dev->dev,
+ "Failed to load SmartMedia init code\n: result= %x\n",
+ result);
return USB_STOR_TRANSPORT_ERROR;
}

@@ -84,7 +86,9 @@ int ENE_SMInit(struct us_data *us)

result = ENE_SendScsiCmd(us, FDIR_READ, &buf, 0);
if (result != USB_STOR_XFER_GOOD) {
- dev_err(&us->pusb_dev->dev, "Execution SM Init Code Fail !! result = %x\n", result);
+ dev_err(&us->pusb_dev->dev,
+ "Failed to load SmartMedia init code: result = %x\n",
+ result);
return USB_STOR_TRANSPORT_ERROR;
}

@@ -102,7 +106,8 @@ int ENE_SMInit(struct us_data *us)
MediaChange = 1;
Check_D_MediaFmt(us);
} else {
- dev_err(&us->pusb_dev->dev, "SM Card Not Ready --- %x\n", buf[0]);
+ dev_err(&us->pusb_dev->dev,
+ "SmartMedia Card Not Ready --- %x\n", buf[0]);
return USB_STOR_TRANSPORT_ERROR;
}

diff --git a/drivers/staging/keucr/smilsub.c b/drivers/staging/keucr/smilsub.c
index 4900cfb..346c570 100644
--- a/drivers/staging/keucr/smilsub.c
+++ b/drivers/staging/keucr/smilsub.c
@@ -214,7 +214,8 @@ int Ssfdc_D_ReadSect(struct us_data *us, BYTE *buf, BYTE *redundant)

result = ENE_LoadBinCode(us, SM_RW_PATTERN);
if (result != USB_STOR_XFER_GOOD) {
- dev_err(&us->pusb_dev->dev, "Load SM RW Code Fail !!\n");
+ dev_err(&us->pusb_dev->dev,
+ "Failed to load SmartMedia read/write code\n");
return USB_STOR_TRANSPORT_ERROR;
}

@@ -266,7 +267,8 @@ int Ssfdc_D_ReadBlock(struct us_data *us, WORD count, BYTE *buf,

result = ENE_LoadBinCode(us, SM_RW_PATTERN);
if (result != USB_STOR_XFER_GOOD) {
- dev_err(&us->pusb_dev->dev, "Load SM RW Code Fail !!\n");
+ dev_err(&us->pusb_dev->dev,
+ "Failed to load SmartMedia read/write code\n");
return USB_STOR_TRANSPORT_ERROR;
}

@@ -319,7 +321,8 @@ int Ssfdc_D_CopyBlock(struct us_data *us, WORD count, BYTE *buf,

result = ENE_LoadBinCode(us, SM_RW_PATTERN);
if (result != USB_STOR_XFER_GOOD) {
- dev_err(&us->pusb_dev->dev, "Load SM RW Code Fail !!\n");
+ dev_err(&us->pusb_dev->dev,
+ "Failed to load SmartMedia read/write code\n");
return USB_STOR_TRANSPORT_ERROR;
}

@@ -365,7 +368,8 @@ int Ssfdc_D_WriteSectForCopy(struct us_data *us, BYTE *buf, BYTE *redundant)

result = ENE_LoadBinCode(us, SM_RW_PATTERN);
if (result != USB_STOR_XFER_GOOD) {
- dev_err(&us->pusb_dev->dev, "Load SM RW Code Fail !!\n");
+ dev_err(&us->pusb_dev->dev,
+ "Failed to load SmartMedia read/write code\n");
return USB_STOR_TRANSPORT_ERROR;
}

@@ -403,7 +407,8 @@ int Ssfdc_D_EraseBlock(struct us_data *us)

result = ENE_LoadBinCode(us, SM_RW_PATTERN);
if (result != USB_STOR_XFER_GOOD) {
- dev_err(&us->pusb_dev->dev, "Load SM RW Code Fail !!\n");
+ dev_err(&us->pusb_dev->dev,
+ "Failed to load SmartMedia read/write code\n");
return USB_STOR_TRANSPORT_ERROR;
}

@@ -438,7 +443,8 @@ int Ssfdc_D_ReadRedtData(struct us_data *us, BYTE *redundant)

result = ENE_LoadBinCode(us, SM_RW_PATTERN);
if (result != USB_STOR_XFER_GOOD) {
- dev_err(&us->pusb_dev->dev, "Load SM RW Code Fail !!\n");
+ dev_err(&us->pusb_dev->dev,
+ "Failed to load SmartMedia read/write code\n");
return USB_STOR_TRANSPORT_ERROR;
}

@@ -477,7 +483,8 @@ int Ssfdc_D_WriteRedtData(struct us_data *us, BYTE *redundant)

result = ENE_LoadBinCode(us, SM_RW_PATTERN);
if (result != USB_STOR_XFER_GOOD) {
- dev_err(&us->pusb_dev->dev, "Load SM RW Code Fail !!\n");
+ dev_err(&us->pusb_dev->dev,
+ "Failed to load SmartMedia read/write code\n");
return USB_STOR_TRANSPORT_ERROR;
}

--
1.7.10.4


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