Commit 5068c09d authored by Julia Lawall's avatar Julia Lawall Committed by Vinod Koul
Browse files

phy: renesas: phy-rcar-gen2: fix typo in function name reference 



Replace cmpxcgh by cmpxchg.

Signed-off-by: default avatarJulia Lawall <Julia.Lawall@inria.fr>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20251230141050.93856-1-Julia.Lawall@inria.fr


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 6c1cdea6

drivers/phy/renesas/phy-rcar-gen2.c

+1 −1
Original line number Diff line number Diff line
@@ -85,7 +85,7 @@ static int rcar_gen2_phy_init(struct phy *p) 
	 * Try to acquire exclusive access to PHY.  The first driver calling

	 * phy_init()  on a given channel wins, and all attempts  to use another

	 * PHY on this channel will fail until phy_exit() is called by the first

	 * driver.   Achieving this with cmpxcgh() should be SMP-safe.

	 * driver.   Achieving this with cmpxchg() should be SMP-safe.

	 */

	if (cmpxchg(&channel->selected_phy, -1, phy->number) != -1)

		return -EBUSY;