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clk: bcm: rpi: Show clock id limit in error case

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The clock id limit will be extended in the future, so it would be
helpful to see the actual clock id limit in case the firmware
response has been rejected.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/20220713154953.3336-4-stefan.wahren@i2se.com
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Ivan T. Ivanov <iivanov@suse.de>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Stefan Wahren 2022-07-13 17:49:53 +02:00 committed by Stephen Boyd
parent 13b5cf8d6a
commit 1a6052e148
1 changed files with 2 additions and 1 deletions
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3
drivers/clk/bcm/clk-raspberrypi.c
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@ -365,7 +365,8 @@ static int raspberrypi_discover_clocks(struct raspberrypi_clk *rpi,
struct raspberrypi_clk_variant *variant; struct raspberrypi_clk_variant *variant;
if (clks->id > RPI_FIRMWARE_NUM_CLK_ID) { if (clks->id > RPI_FIRMWARE_NUM_CLK_ID) {
dev_err(rpi->dev, "Unknown clock id: %u\n", clks->id); dev_err(rpi->dev, "Unknown clock id: %u (max: %u)\n",
clks->id, RPI_FIRMWARE_NUM_CLK_ID);
return -EINVAL; return -EINVAL;
} }