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d1e44d9ce8
linux/drivers
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David Brownell d1e44d9ce8 SPI driver runtime footprint shrinkage 
Shrink the runtime footprint of various SPI drivers:

  - Move the probe() routine into the init section where practical,
    using platform_driver_probe() to make that safe.  This often saves
    around 1KB.  Using platform_driver_probe() can also be a correctness
    fix, if the probe routine is already marked __init but the driver
    struct keeps a dangling pointer to it after init section removal.

  - Likewise move remove() routines into the exit sections.

These changes would be inappropriate iff the platform devices were
actually hotpluggable (e.g. they're found on optional addon cards,
or in an FPGA that's dynamically reprogrammed).  In these cases,
that's not the situation; it's an SOC controller and the only device
is initialized before these drivers.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-16 09:43:09 -07:00
..
acorn/char
acpi more trivial signedness fixes in drivers 2007-10-14 12:41:52 -07:00
amba Driver core: change add_uevent_var to use a struct 2007-10-12 14:51:01 -07:00
ata docbook: fix libata content 2007-10-15 17:56:36 -07:00
atm more trivial signedness fixes in drivers 2007-10-14 12:41:52 -07:00
auxdisplay
base mm: add node states sysfs class attributeS 2007-10-16 09:43:03 -07:00
block deny partial write for loop dev fd 2007-10-16 09:42:55 -07:00
bluetooth
cdrom [POWERPC] iSeries: Move detection of virtual cdroms 2007-10-11 20:40:47 +10:00
char Memoryless nodes: Uncached allocator updates 2007-10-16 09:42:58 -07:00
clocksource
connector [NET]: make netlink user -> kernel interface synchronious 2007-10-10 21:15:29 -07:00
cpufreq Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 2007-10-12 15:49:37 -07:00
crypto [CRYPTO] sha: Add header file for SHA definitions 2007-10-10 16:55:50 -07:00
dca I/OAT: Add DCA services 2007-10-16 09:43:09 -07:00
dio
dma I/OAT: Add DCA services 2007-10-16 09:43:09 -07:00
edac Drivers: clean up direct setting of the name of a kset 2007-10-12 14:51:02 -07:00
eisa signedness: module_param_array nump argument 2007-10-14 12:41:52 -07:00
fc4 Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2007-10-15 08:19:33 -07:00
firewire fw-cdev __user annotations 2007-10-14 12:41:51 -07:00
firmware Driver core: rename ktype_edd and ktype_efivar 2007-10-12 14:51:12 -07:00
hid HID: fix HIDIOCGRDESC memory access in hidraw 2007-10-15 08:12:00 -07:00
hwmon Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2007-10-15 13:41:39 -07:00
i2c Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-10-15 16:08:50 -07:00
ide alim15x3: remove redundant m5229_revision check 2007-10-13 17:47:53 +02:00
ieee1394 Driver core: change add_uevent_var to use a struct 2007-10-12 14:51:01 -07:00
infiniband IB/ipoib: Verify address handle validity on send 2007-10-15 14:20:45 -04:00
input Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-10-15 16:08:50 -07:00
isdn [ISDN]: Fix compile with CONFIG_ISDN_X25 disabled. 2007-10-15 12:52:20 -07:00
kvm sched: guest CPU accounting: maintain guest state in KVM 2007-10-15 17:00:19 +02:00
leds [ARM] 4576/1: CM-X270 machine support 2007-10-15 18:53:57 +01:00
lguest
macintosh Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 2007-10-12 21:27:47 -04:00
mca
md dm: emc_endio returns void 2007-10-13 09:41:03 -07:00
media signedness: module_param_array nump argument 2007-10-14 12:41:52 -07:00
message docbook: fix kernel-api content 2007-10-15 17:56:36 -07:00
mfd
misc Map volume and brightness events on thinkpads 2007-10-15 13:54:40 -07:00
mmc Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-10-15 16:08:50 -07:00
mtd Reinstate lost flush_ioremap_region() fix to pxa2xx-flash driver 2007-10-15 12:55:20 -07:00
net Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-10-15 16:08:50 -07:00
nubus
of
oprofile
parisc [NET]: Make the device list and device lookups per namespace. 2007-10-10 16:49:10 -07:00
parport
pci Get rid of unused variable warning in drivers/pci/hotplug/pci_hotplug_core.c 2007-10-15 09:07:58 -07:00
pcmcia pcmcia: use DMA_MASK_NONE for the default for all pcmcia devices 2007-10-16 09:42:50 -07:00
pnp drivers/firmware: const-ify DMI API and internals 2007-10-09 20:22:20 -04:00
power Driver core: change add_uevent_var to use a struct 2007-10-12 14:51:01 -07:00
ps3
rapidio
rtc
s390 Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2007-10-15 08:19:33 -07:00
sbus
scsi scsi/gdth: fix crash in gdth_timeout if no gdth controllers found 2007-10-15 12:46:16 -07:00
serial tty: bring the old cris driver back somewhere into the realm of new tty buffering 2007-10-16 09:43:04 -07:00
sh
sn
spi SPI driver runtime footprint shrinkage 2007-10-16 09:43:09 -07:00
ssb missing include in ssb 2007-10-14 08:53:33 -07:00
tc
telephony
uio
usb docbook: fix usb content 2007-10-15 17:56:36 -07:00
video Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-10-15 16:08:50 -07:00
w1 Driver core: change add_uevent_var to use a struct 2007-10-12 14:51:01 -07:00
xen
zorro
Kconfig DCA: Add Direct Cache Access driver 2007-10-16 09:43:09 -07:00
Makefile DCA: Add Direct Cache Access driver 2007-10-16 09:43:09 -07:00