blackbird-op-linux/drivers/hwspinlock, branch masterBlackbird™ Linux sources for OpenPOWERhttps://git.raptorcs.com/git/blackbird-op-linux/atom?h=master2020-01-22T00:16:36+00:00hwspinlock: sirf: Use devm_hwspin_lock_register() to register hwlock controller2020-01-22T00:16:36+00:00Baolin Wangbaolin.wang7@gmail.com2020-01-08T03:23:46+00:00urn:sha1:cb36017a8b1b582bcb7063e44c598c3e36aa0228
Use devm_hwspin_lock_register() to register the hwlock controller instead of
unregistering the hwlock controller explicitly when removing the device.
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com>
Link: https://lore.kernel.org/r/8f94e67b5f9af20a93418a2fc9cc71b194f1285c.1578453662.git.baolin.wang7@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hwspinlock: sirf: Remove redundant PM runtime functions2020-01-22T00:16:30+00:00Baolin Wangbaolin.wang7@gmail.com2020-01-08T03:23:45+00:00urn:sha1:8f2a0dc87dad7f5c644fc9210a1efb4617acd6a1
Since the hwspinlock core has changed the PM runtime to be optional, and
the SIRF hardware spinlock has no pm runtime requirement, thus remove
these redundant PM runtime functions.
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com>
Link: https://lore.kernel.org/r/c921e391aa2a652d8d6ae0e4041202cec9d917e7.1578453662.git.baolin.wang7@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hwspinlock: sirf: Change to use devm_platform_ioremap_resource()2020-01-22T00:16:16+00:00Baolin Wangbaolin.wang7@gmail.com2020-01-08T03:23:44+00:00urn:sha1:77d99a6a9df2ac3d1832b408123e48549d1e01fd
Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together, which can simpify the code.
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com>
Link: https://lore.kernel.org/r/dfa043f317c609a6172468ac11598968dd751bce.1578453662.git.baolin.wang7@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hwspinlock: omap: Use devm_kzalloc() to allocate memory2020-01-22T00:11:25+00:00Baolin Wangbaolin.wang7@gmail.com2020-01-08T03:14:00+00:00urn:sha1:42f291ebfdd83a5bf04254f6bdc169f6e5a4152b
Use devm_kzalloc() to allocate memory, which can simplify the error
handling.
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com>
Link: https://lore.kernel.org/r/c066ad704c1a5fd52c3002cac80ddd59b3901b01.1578453062.git.baolin.wang7@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hwspinlock: omap: Change to use devm_platform_ioremap_resource()2020-01-22T00:11:11+00:00Baolin Wangbaolin.wang7@gmail.com2020-01-08T03:13:59+00:00urn:sha1:bf2740068a87e258ccc695d366c8a2c05b46de71
Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together, which can simpify the code.
Meanwhile renaming the error label to make more sense after removing
iounmap().
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com>
Link: https://lore.kernel.org/r/6c09c5034a7e68fdfc22d2cb5daa375bccb33a66.1578453062.git.baolin.wang7@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hwspinlock: qcom: Use devm_hwspin_lock_register() to register hwlock controller2020-01-22T00:10:07+00:00Baolin Wangbaolin.wang7@gmail.com2020-01-08T03:09:11+00:00urn:sha1:ed0611a604297a642c3fbec86d3482d580b4f764
Use devm_hwspin_lock_register() to register the hwlock controller instead of
unregistering the hwlock controller explicitly when removing the device.
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com>
Link: https://lore.kernel.org/r/d69ad8611a68b0cac3c927d19901f3c113c5435c.1578452735.git.baolin.wang7@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hwspinlock: qcom: Remove redundant PM runtime functions2020-01-22T00:09:10+00:00Baolin Wangbaolin.wang7@gmail.com2020-01-08T03:09:10+00:00urn:sha1:98ec52ad814013042e0ed386dcfb0c571782e844
Since the hwspinlock core has changed the PM runtime to be optional, and
the Qualcomm hardware spinlock has no pm runtime requirement, thus remove
these redundant PM runtime functions.
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com>
Link: https://lore.kernel.org/r/e0bb751feb7af709f92e52a07d0e8ebcf1ee44ff.1578452735.git.baolin.wang7@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hwspinlock: stm32: convert to devm_platform_ioremap_resource2019-12-29T04:43:23+00:00Yangtao Litiny.windzz@gmail.com2019-12-28T19:15:41+00:00urn:sha1:d4824486b676ef87071081bdb77a6de2a5a341c7
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Link: https://lore.kernel.org/r/20191228191541.26999-1-tiny.windzz@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hwspinlock: u8500_hsem: Remove redundant PM runtime implementation2019-11-09T00:42:26+00:00Baolin Wangbaolin.wang@linaro.org2019-10-14T07:07:46+00:00urn:sha1:9d399f0c52951c1acf972bf98ea55ba8798fea7a
Since the hwspinlock core has changed the PM runtime to be optional, thus
remove the redundant PM runtime implementation in the u8500 HWSEM driver.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
hwspinlock: sprd: Remove redundant PM runtime implementation2019-11-09T00:42:11+00:00Baolin Wangbaolin.wang@linaro.org2019-10-14T07:07:45+00:00urn:sha1:4d0c1c57329ac2db987160aa55ffdca479181dbe
Since the hwspinlock core has changed the PM runtime to be optional, thus
remove the redundant PM runtime implementation in the Spreadtrum hwlock
driver.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>