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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-20 09:09:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-20 09:09:46 -0700 |
| commit | 54291263519ac2c9bdda68b23b02fef3808deed4 (patch) | |
| tree | d71de8172a6ab2bbe3068aece7d8911eeeb276fd /Documentation | |
| parent | 46ee9645094ad1eb5b4888882ecaa1fb87dcd2a3 (diff) | |
| parent | acd200bf45487271d54f05938ad9e30f32a530ee (diff) | |
| download | linux-stable-54291263519ac2c9bdda68b23b02fef3808deed4.tar.gz linux-stable-54291263519ac2c9bdda68b23b02fef3808deed4.tar.bz2 linux-stable-54291263519ac2c9bdda68b23b02fef3808deed4.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (29 commits)
pcmcia: disable PCMCIA ioctl also for ARM
drivers/staging/comedi: dev_node removal (quatech_daqp_cs)
drivers/staging/comedi: dev_node removal (ni_mio_cs)
drivers/staging/comedi: dev_node removal (ni_labpc_cs)
drivers/staging/comedi: dev_node removal (ni_daq_dio24)
drivers/staging/comedi: dev_node removal (ni_daq_700)
drivers/staging/comedi: dev_node removal (das08_cs)
drivers/staging/comedi: dev_node removal (cb_das16_cs)
pata_pcmcia: get rid of extra indirection
pcmcia: remove suspend-related comment from yenta_socket.c
pcmcia: call pcmcia_{read,write}_cis_mem with ops_mutex held
pcmcia: remove pcmcia_add_device_lock
pcmcia: update gfp/slab.h includes
pcmcia: remove unused mem_op.h
pcmcia: do not autoadd root PCI bus resources
pcmcia: clarify alloc_io_space, move it to resource handlers
pcmcia: move all pcmcia_resource_ops providers into one module
pcmcia: move high level CIS access code to separate file
pcmcia: dev_node removal (core)
pcmcia: dev_node removal (remaining drivers)
...
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/pcmcia/driver-changes.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/pcmcia/driver-changes.txt b/Documentation/pcmcia/driver-changes.txt index 446f43b309df..61bc4e943116 100644 --- a/Documentation/pcmcia/driver-changes.txt +++ b/Documentation/pcmcia/driver-changes.txt @@ -1,4 +1,17 @@ This file details changes in 2.6 which affect PCMCIA card driver authors: +* No dev_node_t (as of 2.6.35) + There is no more need to fill out a "dev_node_t" structure. + +* New IRQ request rules (as of 2.6.35) + Instead of the old pcmcia_request_irq() interface, drivers may now + choose between: + - calling request_irq/free_irq directly. Use the IRQ from *p_dev->irq. + - use pcmcia_request_irq(p_dev, handler_t); the PCMCIA core will + clean up automatically on calls to pcmcia_disable_device() or + device ejection. + - drivers still not capable of IRQF_SHARED (or not telling us so) may + use the deprecated pcmcia_request_exclusive_irq() for the time + being; they might receive a shared IRQ nonetheless. * no cs_error / CS_CHECK / CONFIG_PCMCIA_DEBUG (as of 2.6.33) Instead of the cs_error() callback or the CS_CHECK() macro, please use |