[PATCH 2/9] firmware: meson: simplify getting .driver_data
From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Date: 2021-09-20 09:06:56
Also in:
linux-amlogic, linux-renesas-soc, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- Build tested only. buildbot is happy. drivers/firmware/meson/meson_sm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/firmware/meson/meson_sm.c b/drivers/firmware/meson/meson_sm.c
index 77aa5c6398aa..714016e3aab3 100644
--- a/drivers/firmware/meson/meson_sm.c
+++ b/drivers/firmware/meson/meson_sm.c@@ -240,12 +240,11 @@ EXPORT_SYMBOL_GPL(meson_sm_get); static ssize_t serial_show(struct device *dev, struct device_attribute *attr, char *buf) { - struct platform_device *pdev = to_platform_device(dev); struct meson_sm_firmware *fw; uint8_t *id_buf; int ret; - fw = platform_get_drvdata(pdev); + fw = dev_get_drvdata(dev); id_buf = kmalloc(SM_CHIP_ID_LENGTH, GFP_KERNEL); if (!id_buf)
--
2.30.2
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