The .driver_data content in i2c_device_id table must match the .data content in of_device_id table, else device_get_match_data() would return bogus value on i2c_device_id match. Align the two tables. The i2c_device_id table is now converted from of_device_id using 's@.compatible = "renesas,\([^"]\+"\), .data = \(.*\)@"\1, .driver_data = (kernel_ulong_t)\2@' Fixes: 892e0ddea1aa ("clk: rs9: Add Renesas 9-series PCIe clock generator driver") Signed-off-by: Marek Vasut <marek.vasut+renesas@xxxxxxxxxxx> --- Cc: Alex Helms <alexander.helms.jy@xxxxxxxxxxx> Cc: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> Cc: Luca Ceresoli <luca.ceresoli@xxxxxxxxxxx> Cc: Magnus Damm <magnus.damm@xxxxxxxxx> Cc: Michael Turquette <mturquette@xxxxxxxxxxxx> Cc: Nathan Chancellor <nathan@xxxxxxxxxx> Cc: Nick Desaulniers <ndesaulniers@xxxxxxxxxx> Cc: Stephen Boyd <sboyd@xxxxxxxxxx> Cc: Tom Rix <trix@xxxxxxxxxx> Cc: linux-clk@xxxxxxxxxxxxxxx Cc: linux-renesas-soc@xxxxxxxxxxxxxxx --- drivers/clk/clk-renesas-pcie.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/clk-renesas-pcie.c b/drivers/clk/clk-renesas-pcie.c index 10d31c222a1c..6060cafe1aa2 100644 --- a/drivers/clk/clk-renesas-pcie.c +++ b/drivers/clk/clk-renesas-pcie.c @@ -392,8 +392,8 @@ static const struct rs9_chip_info renesas_9fgv0441_info = { }; static const struct i2c_device_id rs9_id[] = { - { "9fgv0241", .driver_data = RENESAS_9FGV0241 }, - { "9fgv0441", .driver_data = RENESAS_9FGV0441 }, + { "9fgv0241", .driver_data = (kernel_ulong_t)&renesas_9fgv0241_info }, + { "9fgv0441", .driver_data = (kernel_ulong_t)&renesas_9fgv0441_info }, { } }; MODULE_DEVICE_TABLE(i2c, rs9_id); -- 2.39.2