spi: zynq-qspi: Simplify clock handling with devm_clk_get_enabled()

Replace devm_clk_get() followed by clk_prepare_enable() with
devm_clk_get_enabled() for both "pclk" and "ref_clk". This removes
the need for explicit clock enable and disable calls, as the managed
API automatically disables the clocks on device removal or probe
failure.

Remove the now-unnecessary clk_disable_unprepare() calls from the
probe error paths and the remove callback. Simplify error handling
by jumping directly to the remove_ctlr label.

Signed-off-by: Pei Xiao <xiaopei01@kylinos.cn>
Acked-by: Michal Simek <michal.simek@amd.com>
Link: https://patch.msgid.link/24043625f89376da36feca2408f990a85be7ab36.1775555500.git.xiaopei01@kylinos.cn
Signed-off-by: Mark Brown <broonie@kernel.org>

0 files changed, 0 insertions, 0 deletions