Messages in this thread Patch in this message | | | Subject | [PATCH 5/5] ide-floppy: add a debug_mask module parameter | Date | Sun, 17 Aug 2008 19:23:46 +0200 | From | Borislav Petkov <> |
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... with which to control to verbosity of debug messages on module load time.
Signed-off-by: Borislav Petkov <petkovbb@gmail.com> --- drivers/ide/ide-floppy.c | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index 3de9478..85022b8 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -49,6 +49,9 @@ #include "ide-floppy.h" +/* module parameters */ +static unsigned long debug_mask = 0x0; + /* define to see debug info */ #define IDEFLOPPY_DEBUG_LOG 0 @@ -679,6 +682,8 @@ static ide_driver_t idefloppy_driver = { #endif }; +module_param(debug_mask, ulong, 0644); + static int idefloppy_open(struct inode *inode, struct file *filp) { struct gendisk *disk = inode->i_bdev->bd_disk; @@ -692,6 +697,8 @@ static int idefloppy_open(struct inode *inode, struct file *filp) drive = floppy->drive; + drive->debug_mask = debug_mask; + ide_debug_log(IDE_DBG_FUNC, "Call %s\n", __func__); floppy->openers++; -- 1.5.5.4
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