Allwinner: clk: Unlock the clknode after locking it.

Pointy Hat: manu

This commit is contained in:

Emmanuel Vadot

2017-11-08 21:12:59 +00:00

parent e0b2fc3a51

commit 58f6e2154e

1 changed files with 2 additions and 0 deletions

									
										sys/arm/allwinner/clkng/aw_clk_nkmp.c
									
		+2
		
												View File
												
				@@ -300,6 +300,7 @@ aw_clk_nkmp_set_freq(struct clknode *clk, uint64_t fparent, uint64_t *fout,

						val |= aw_clk_factor_get_value(&sc->p, best_p) << sc->p.shift;

						WRITE4(clk, sc->offset, val);

						DELAY(2000);

						DEVICE_UNLOCK(clk);

						if ((sc->flags & AW_CLK_HAS_UPDATE) != 0) {

							DEVICE_LOCK(clk);

				@@ -307,6 +308,7 @@ aw_clk_nkmp_set_freq(struct clknode *clk, uint64_t fparent, uint64_t *fout,

							val |= 1 << sc->update_shift;

							WRITE4(clk, sc->offset, val);

							DELAY(2000);

							DEVICE_UNLOCK(clk);

						}

						if ((sc->flags & AW_CLK_HAS_LOCK) != 0) {