soc/tegra: pmc: Cleanup whitespace usage

Avoid using a mixture of tabs and spaces within tables to make them
easier to read and more consistently formatted.
Signed-off-by: Thierry Reding <treding@nvidia.com>

drivers/soc/tegra/pmc.c

@@ -3237,7 +3237,7 @@ static const struct tegra_pmc_soc tegra186_pmc_soc = {
 	_pad(TEGRA_IO_PAD_PEX_CLK2,       6,        UINT_MAX, "pex-clk2"),       \
 	_pad(TEGRA_IO_PAD_PEX_CLK1,       7,        UINT_MAX, "pex-clk1"),       \
 	_pad(TEGRA_IO_PAD_EQOS,           8,        UINT_MAX, "eqos"),           \
-	_pad(TEGRA_IO_PAD_PEX_CLK_2_BIAS,9,	   UINT_MAX, "pex-clk-2-bias"),     \
+	_pad(TEGRA_IO_PAD_PEX_CLK_2_BIAS, 9,        UINT_MAX, "pex-clk-2-bias"), \
 	_pad(TEGRA_IO_PAD_PEX_CLK_2,      10,       UINT_MAX, "pex-clk-2"),      \
 	_pad(TEGRA_IO_PAD_DAP3,           11,       UINT_MAX, "dap3"),           \
 	_pad(TEGRA_IO_PAD_DAP5,           12,       UINT_MAX, "dap5"),           \