spi: sun4i: fix typos in comments

Various spelling mistakes in comments.
Detected with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Link: https://lore.kernel.org/r/20220314115354.144023-22-Julia.Lawall@inria.fr
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-sun4i.c b/drivers/spi/spi-sun4i.c
index 1fdfc6e6691d2e47df5b743d422f671e54dd169e..6000d0761206c66be2376037848522d15cf433bf 100644 (file)
--- a/drivers/spi/spi-sun4i.c
+++ b/drivers/spi/spi-sun4i.c
@@ -280,7 +280,7 @@ static int sun4i_spi_transfer_one(struct spi_master *master,
         * SPI_CLK = MOD_CLK / (2 ^ (cdr + 1))
         * Or we can use CDR2, which is calculated with the formula:
         * SPI_CLK = MOD_CLK / (2 * (cdr + 1))
-        * Wether we use the former or the latter is set through the
+        * Whether we use the former or the latter is set through the
         * DRS bit.
         *
         * First try CDR2, and if we can't reach the expected