wt., 22 paź 2019 o 10:43 Bartosz Golaszewski <brgl@xxxxxxxx> napisał(a): > > From: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx> > > Note: resending with Arnd's review tags and rebased on top of char-misc-next > > The new devm_platform_ioremap_resource() helper has now been widely > adopted and used in many drivers. Users of the write-combined ioremap() > variants could benefit from the same code shrinkage. This series provides > a write-combined version of devm_platform_ioremap_resource() and uses it in a > relevant driver with the assumption that - just like was the case > previously - a coccinelle script will be developed to ease the transition > for others. > > There are also users of platform_get_resource_byname() who call > devm_ioremap_resource() next, so provide another variant that they can use > together with two examples. > > v1 -> v2: > - dropped everything related to nocache ioremap as this is going away > > v2 -> v3: > - don't call platform_get_resource() as an argument of devm_ioremap_resource(), > it actually decreases readability > - add devm_platform_ioremap_resource_byname() as another variant > > Bartosz Golaszewski (8): > Documentation: devres: add missing entry for > devm_platform_ioremap_resource() > lib: devres: prepare devm_ioremap_resource() for more variants > lib: devres: provide devm_ioremap_resource_wc() > drivers: platform: provide devm_platform_ioremap_resource_wc() > misc: sram: use devm_platform_ioremap_resource_wc() > drivers: provide devm_platform_ioremap_resource_byname() > gpio: mvebu: use devm_platform_ioremap_resource_byname() > gpio: tegra186: use devm_platform_ioremap_resource_byname() > > .../driver-api/driver-model/devres.rst | 4 ++ > drivers/base/platform.c | 39 +++++++++++- > drivers/gpio/gpio-mvebu.c | 19 +++--- > drivers/gpio/gpio-tegra186.c | 4 +- > drivers/misc/sram.c | 28 +++------ > include/linux/device.h | 2 + > include/linux/platform_device.h | 6 ++ > lib/devres.c | 62 +++++++++++++------ > 8 files changed, 108 insertions(+), 56 deletions(-) > > -- > 2.23.0 > Hi Greg, can you pick it up for char-misc for v5.5? This was reviewed by Arnd. Best regards, Bartosz Golaszewski
