linux-kernel - Re: [PATCH 2/4] staging: keucr: smscsi: Includes missing KERN

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Date:	Sat, 26 Mar 2011 12:26:51 -0700
From:	Joe Perches <joe@...ches.com>
To:	Ralf Thielow <ralf.thielow@...glemail.com>
Cc:	devel@...verdev.osuosl.org, gregkh@...e.de,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/4] staging: keucr: smscsi: Includes missing KERN_
 facility level to printk().

On Sat, 2011-03-26 at 20:11 +0100, Ralf Thielow wrote:
> Of course, the whole staging directory with "make clean
> M=drivers/staging && make M=drivers/staging".
> You're right. The "printk" function accept these but it's wrong.

Then you didn't really compile test it.
I suggest you check your compilation commands.

For instance:

diff --git a/drivers/staging/keucr/smscsi.c b/drivers/staging/keucr/smscsi.c
index 6211686..dd3cf95 100644
--- a/drivers/staging/keucr/smscsi.c
+++ b/drivers/staging/keucr/smscsi.c
@@ -98,7 +98,7 @@ int SM_SCSI_Read_Capacity(struct us_data *us, struct scsi_cmnd *srb)
 	WORD    bl_len;
 	BYTE    buf[8];
 
-	printk("SM_SCSI_Read_Capacity\n");
+	printk(KERN_DEBUG, "SM_SCSI_Read_Capacity\n");
 
 	bl_len = 0x200;
 	bl_num = Ssfdc.MaxLogBlocks * Ssfdc.MaxSectors * Ssfdc.MaxZones - 1;

$ make drivers/staging/keucr/smscsi.o
  CHK     include/linux/version.h
  CHK     include/generated/utsrelease.h
  CALL    scripts/checksyscalls.sh
  CC      drivers/staging/keucr/smscsi.o
drivers/staging/keucr/smscsi.c: In function ‘SM_SCSI_Read_Capacity’:
drivers/staging/keucr/smscsi.c:101:2: warning: too many arguments for format


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