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| author | Olof Johansson <olof@lixom.net> | 2013-11-15 15:17:59 -0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-11-15 15:17:59 -0800 |
| commit | 6886059f2ef5d62c73e87a905e84fa4f87d56074 (patch) | |
| tree | dfe6e1611d7c50057df52db7b55eafbfb8e33a93 /drivers/clk/zynq/clkc.c | |
| parent | ca439c9b983ffa14e9eae6030e3ee80ad039388f (diff) | |
| parent | 26273e02a0cf18eb72416559310d3294390a9024 (diff) | |
Merge tag 'omap-for-v3.13/fixes-for-merge-window-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
Few clock fixes, a runtime PM fix, and pinctrl-single fix along
with few other fixes that popped up during the merge window.
* tag 'omap-for-v3.13/fixes-for-merge-window-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: Fix build for dra7xx without omap4 and 5
ARM: OMAP2+: omap_device: maintain sane runtime pm status around suspend/resume
doc: devicetree: Add bindings documentation for omap-des driver
ARM: dts: doc: Document missing compatible property for omap-sham driver
ARM: OMAP3: Beagle: fix return value check in beagle_opp_init()
ARM: OMAP: devicetree: fix SPI node compatible property syntax items
pinctrl: single: call pcs_soc->rearm() whenever IRQ mask is changed
ARM: OMAP2+: smsc911x: fix return value check in gpmc_smsc911x_init()
+ sync with newer trunk
Diffstat (limited to 'drivers/clk/zynq/clkc.c')
| -rw-r--r-- | drivers/clk/zynq/clkc.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/clk/zynq/clkc.c b/drivers/clk/zynq/clkc.c index cc40fe64f2d..10772aa72e4 100644 --- a/drivers/clk/zynq/clkc.c +++ b/drivers/clk/zynq/clkc.c @@ -117,13 +117,19 @@ static void __init zynq_clk_register_fclk(enum zynq_clk fclk, goto err; fclk_gate_lock = kmalloc(sizeof(*fclk_gate_lock), GFP_KERNEL); if (!fclk_gate_lock) - goto err; + goto err_fclk_gate_lock; spin_lock_init(fclk_lock); spin_lock_init(fclk_gate_lock); mux_name = kasprintf(GFP_KERNEL, "%s_mux", clk_name); + if (!mux_name) + goto err_mux_name; div0_name = kasprintf(GFP_KERNEL, "%s_div0", clk_name); + if (!div0_name) + goto err_div0_name; div1_name = kasprintf(GFP_KERNEL, "%s_div1", clk_name); + if (!div1_name) + goto err_div1_name; clk = clk_register_mux(NULL, mux_name, parents, 4, CLK_SET_RATE_NO_REPARENT, fclk_ctrl_reg, 4, 2, 0, @@ -147,6 +153,14 @@ static void __init zynq_clk_register_fclk(enum zynq_clk fclk, return; +err_div1_name: + kfree(div0_name); +err_div0_name: + kfree(mux_name); +err_mux_name: + kfree(fclk_gate_lock); +err_fclk_gate_lock: + kfree(fclk_lock); err: clks[fclk] = ERR_PTR(-ENOMEM); } |