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phy: tegra: Constify static device_type structs

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The only usage of tegra_xusb_pad_type and tegra_xusb_port_type is to
assign their address to the type field in the device struct, which is a
const pointer. Make them const to allow the compiler to put them in
read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20201109215844.167954-1-rikard.falkeborn@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Rikard Falkeborn 2020-11-09 22:58:44 +01:00 committed by Vinod Koul
parent 3cc8e86721
commit 86f1a6e6c5
1 changed files with 2 additions and 2 deletions
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4
drivers/phy/tegra/xusb.c
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@ -146,7 +146,7 @@ static void tegra_xusb_pad_release(struct device *dev)
pad->soc->ops->remove(pad);
}
static struct device_type tegra_xusb_pad_type = {
static const struct device_type tegra_xusb_pad_type = {
.release = tegra_xusb_pad_release,
};
@ -513,7 +513,7 @@ static void tegra_xusb_port_release(struct device *dev)
port->ops->release(port);
}
static struct device_type tegra_xusb_port_type = {
static const struct device_type tegra_xusb_port_type = {
.release = tegra_xusb_port_release,
};