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-rw-r--r--arch/powerpc/platforms/52xx/mpc52xx_common.c2
-rw-r--r--arch/powerpc/platforms/52xx/mpc52xx_gpt.c2
-rw-r--r--arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c
index 565e3a83dc9e..60aa6015e284 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_common.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
@@ -308,7 +308,7 @@ int mpc5200_psc_ac97_gpio_reset(int psc_number)
spin_lock_irqsave(&gpio_lock, flags);
- /* Reconfiure pin-muxing to gpio */
+ /* Reconfigure pin-muxing to gpio */
mux = in_be32(&simple_gpio->port_config);
out_be32(&simple_gpio->port_config, mux & (~gpio));
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
index 0cb248269db7..03e9bf7c0773 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
@@ -398,7 +398,7 @@ static int mpc52xx_gpt_do_start(struct mpc52xx_gpt_priv *gpt, u64 period,
set |= MPC52xx_GPT_MODE_CONTINUOUS;
/* Determine the number of clocks in the requested period. 64 bit
- * arithmatic is done here to preserve the precision until the value
+ * arithmetic is done here to preserve the precision until the value
* is scaled back down into the u32 range. Period is in 'ns', bus
* frequency is in Hz. */
clocks = period * (u64)gpt->ipb_freq;
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
index b91ebebd9ff2..54dfc63809d3 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
@@ -104,7 +104,7 @@ static void mpc52xx_lpbfifo_kick(struct mpc52xx_lpbfifo_request *req)
*
* Configure the watermarks so DMA will always complete correctly.
* It may be worth experimenting with the ALARM value to see if
- * there is a performance impacit. However, if it is wrong there
+ * there is a performance impact. However, if it is wrong there
* is a risk of DMA not transferring the last chunk of data
*/
if (write) {