From 22e8b91d18972f5e1de13af7f55555e550ad1818 Mon Sep 17 00:00:00 2001 From: Rosen Penev Date: Sun, 22 Feb 2026 18:50:20 -0800 Subject: [PATCH] wifi: ath9k: use non devm for nvmem_cell_get MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There's absolutely no need to extend the lifetime of cell to post removal of the driver. It's only used in this function. Signed-off-by: Rosen Penev Acked-by: Toke Høiland-Jørgensen Link: https://patch.msgid.link/20260223025021.19008-1-rosenp@gmail.com Signed-off-by: Jeff Johnson --- drivers/net/wireless/ath/ath9k/init.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index ee951493e993..ebd463079388 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -576,7 +576,7 @@ static int ath9k_nvmem_request_eeprom(struct ath_softc *sc) size_t len; int err; - cell = devm_nvmem_cell_get(sc->dev, "calibration"); + cell = nvmem_cell_get(sc->dev, "calibration"); if (IS_ERR(cell)) { err = PTR_ERR(cell); @@ -593,6 +593,7 @@ static int ath9k_nvmem_request_eeprom(struct ath_softc *sc) } buf = nvmem_cell_read(cell, &len); + nvmem_cell_put(cell); if (IS_ERR(buf)) return PTR_ERR(buf);