linux.git/drivers/cdrom, branch v2.6.17

[PATCH] fix cdrom open

2006-06-17T17:44:26+00:00

Some time ago the cdrom open routine was changed so that we call the
driver's open routine before checking to see if it is read only.  However,
if we discovered that a read write open was not possible and the open
flags required a writable open, we just returned -EROFS without calling
the driver's release routine.   This seems to work for most cdrom drivers,
but breaks the Powerpc iSeries virtual cdrom rather badly.

This just inserts the release call in the error path to balance the call
to "->open()" done by "open_for_data()".

Signed-off-by: Stephen Rothwell 
Signed-off-by: Jens Axboe 
Signed-off-by: Linus Torvalds

[PATCH] Overrun in cdrom/aztcd.c

2006-04-11T13:18:46+00:00

This fixes coverity bug id #473.  After the for loop i==16 if we didn't find a
cdrom.  So we should check for i==16 first before checking the array element.

Signed-off-by: Eric Sesterhenn 
Cc: Jens Axboe 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] Remove MODULE_PARM

2006-03-25T16:22:52+00:00

MODULE_PARM was actually breaking: recent gcc version optimize them out as
unused.  It's time to replace the last users, which are generally in the
most unloved drivers anyway.

Signed-off-by: Rusty Russell 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] kill cdrom ->dev_ioctl method

2006-03-23T15:38:09+00:00

Since early 2.4.x all cdrom drivers implement the block_device methods
themselves, so they can handle additional ioctls directly instead of going
through the cdrom layer.

Signed-off-by: Christoph Hellwig 
Acked-by: Jens Axboe 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] cleanup cdrom_ioctl

2006-03-23T15:38:09+00:00

Add a small helper for each ioctl to cut down cdrom_ioctl to a readable
size.

Signed-off-by: Christoph Hellwig 
Cc: Acked-by: Jens Axboe 
Signed-off-by: Benoit Boissinot 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] remove bogus asm/bug.h includes.

2006-02-08T01:56:35+00:00

A bunch of asm/bug.h includes are both not needed (since it will get
pulled anyway) and bogus (since they are done too early).  Removed.

Signed-off-by: Al Viro

[PATCH] powerpc: remove bitfields from HvLpEvent

2006-01-12T09:09:29+00:00

Signed-off-by: Stephen Rothwell 
Signed-off-by: Paul Mackerras

[PATCH] cdrom: kill "open failed" error message

2006-01-10T16:37:08+00:00

This triggers all the time with the various polled event programs,
change it to CD_OPEN so it's supressed by default.

Signed-off-by: Jens Axboe 
Signed-off-by: Linus Torvalds

spelling: s/trough/through/

2006-01-09T23:13:33+00:00

Additionally, one comment was reformulated by Joe Perches .

Signed-off-by: Adrian Bunk

[BLOCK] add @uptodate to end_that_request_last() and @error to rq_end_io_fn()

2006-01-06T08:49:03+00:00

add @uptodate argument to end_that_request_last() and @error
to rq_end_io_fn().  there's no generic way to pass error code
to request completion function, making generic error handling
of non-fs request difficult (rq->errors is driver-specific and
each driver uses it differently).  this patch adds @uptodate
to end_that_request_last() and @error to rq_end_io_fn().

for fs requests, this doesn't really matter, so just using the
same uptodate argument used in the last call to
end_that_request_first() should suffice.  imho, this can also
help the generic command-carrying request jens is working on.

Signed-off-by: tejun heo 
Signed-Off-By: Jens Axboe