7385817359
This change modifies gen_pool_get() and devm_gen_pool_create() client interfaces adding one more argument "name" of a gen_pool object. Due to implementation gen_pool_get() is capable to retrieve only one gen_pool associated with a device even if multiple gen_pools are created, fortunately right at the moment it is sufficient for the clients, hence provide NULL as a valid argument on both producer devm_gen_pool_create() and consumer gen_pool_get() sides. Because only one created gen_pool per device is addressable, explicitly add a restriction to devm_gen_pool_create() to create only one gen_pool per device, this implies two possible error codes returned by the function, account it on client side (only misc/sram). This completes client side changes related to genalloc updates. [akpm@linux-foundation.org: gen_pool_get() cleanup] Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> Cc: Philipp Zabel <p.zabel@pengutronix.de> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Russell King <linux@arm.linux.org.uk> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Alexandre Belloni <alexandre.belloni@free-electrons.com> Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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.. | ||
boot | ||
common | ||
configs | ||
crypto | ||
firmware | ||
include | ||
kernel | ||
kvm | ||
lib | ||
mach-alpine | ||
mach-asm9260 | ||
mach-at91 | ||
mach-axxia | ||
mach-bcm | ||
mach-berlin | ||
mach-clps711x | ||
mach-cns3xxx | ||
mach-davinci | ||
mach-digicolor | ||
mach-dove | ||
mach-ebsa110 | ||
mach-efm32 | ||
mach-ep93xx | ||
mach-exynos | ||
mach-footbridge | ||
mach-gemini | ||
mach-highbank | ||
mach-hisi | ||
mach-imx | ||
mach-integrator | ||
mach-iop13xx | ||
mach-iop32x | ||
mach-iop33x | ||
mach-ixp4xx | ||
mach-keystone | ||
mach-ks8695 | ||
mach-lpc18xx | ||
mach-lpc32xx | ||
mach-mediatek | ||
mach-meson | ||
mach-mmp | ||
mach-moxart | ||
mach-mv78xx0 | ||
mach-mvebu | ||
mach-mxs | ||
mach-netx | ||
mach-nomadik | ||
mach-nspire | ||
mach-omap1 | ||
mach-omap2 | ||
mach-orion5x | ||
mach-picoxcell | ||
mach-prima2 | ||
mach-pxa | ||
mach-qcom | ||
mach-realview | ||
mach-rockchip | ||
mach-rpc | ||
mach-s3c24xx | ||
mach-s3c64xx | ||
mach-s5pv210 | ||
mach-sa1100 | ||
mach-shmobile | ||
mach-socfpga | ||
mach-spear | ||
mach-sti | ||
mach-stm32 | ||
mach-sunxi | ||
mach-tegra | ||
mach-u300 | ||
mach-uniphier | ||
mach-ux500 | ||
mach-versatile | ||
mach-vexpress | ||
mach-vt8500 | ||
mach-w90x900 | ||
mach-zx | ||
mach-zynq | ||
mm | ||
net | ||
nwfpe | ||
oprofile | ||
plat-iop | ||
plat-omap | ||
plat-orion | ||
plat-pxa | ||
plat-samsung | ||
plat-versatile | ||
probes | ||
tools | ||
vdso | ||
vfp | ||
xen | ||
Kconfig | ||
Kconfig-nommu | ||
Kconfig.debug | ||
Makefile |