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path: root/drivers/clk/clk-bulk.c
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2017-09-30clk: Export clk_bulk_prepare()Bjorn Andersson1-0/+1
Allow clk_bulk_prepare() to be referenced by kernel modules by adding the missing EXPORT_SYMBOL_GPL(). Fixes: 266e4e9d9150 ("clk: add clk_bulk_get accessories") Reported-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2017-06-03clk: add clk_bulk_get accessoriesDong Aisheng1-0/+157
These helper function allows drivers to get several clk consumers in one operation. If any of the clk cannot be acquired then any clks that were got will be put before returning to the caller. This can relieve the driver owners' life who needs to handle many clocks, as well as each clock error reporting. Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@codeaurora.org> Cc: Russell King <linux@arm.linux.org.uk> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> Cc: Viresh Kumar <viresh.kumar@linaro.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Anson Huang <anson.huang@nxp.com> Cc: Robin Gong <yibin.gong@nxp.com> Cc: Bai Ping <ping.bai@nxp.com> Cc: Leonard Crestez <leonard.crestez@nxp.com> Cc: Octavian Purdila <octavian.purdila@nxp.com> Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>