phy: apple: apple: Use local variable for ioremap return value

phy: apple: apple: Use local variable for ioremap return value

The indirection through the resources array is unnecessarily complicated
and resuling in using IS_ERR() and PTR_ERR() on a valid address. A local
variable for the devm_ioremap_resource() return value is both easier to
read and matches expectations when reading code.

Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/asahi/aYXvX1bYOXtYCgfC@stanley.mountain/
Suggested-by: Vladimir Oltean <olteanv@gmail.com>
Fixes: 8e98ca1e74db ("phy: apple: Add Apple Type-C PHY")
Signed-off-by: Janne Grunau <j@jannau.net>
Reviewed-by: Sven Peter <sven@kernel.org>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://patch.msgid.link/20260215-phy-apple-resource-err-ptr-v2-1-e43c22453682@jannau.net
Signed-off-by: Vinod Koul <vkoul@kernel.org>