Commit 22b9c2a8 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Greg Kroah-Hartman
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Staging: olpc_dcon: Fixed a typo 



Fixed a typo in olpc_dcon_xo_1.c file.

Signed-off-by: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b6fe6e06

drivers/staging/olpc_dcon/olpc_dcon_xo_1.c

+1 −1
Original line number Diff line number Diff line
@@ -52,7 +52,7 @@ static int dcon_init_xo_1(struct dcon_priv *dcon) 
	 * Determine the current state by reading the GPIO bit; earlier

	 * stages of the boot process have established the state.

	 *

	 * Note that we read GPIO_OUPUT_VAL rather than GPIO_READ_BACK here;

	 * Note that we read GPIO_OUTPUT_VAL rather than GPIO_READ_BACK here;

	 * this is because OFW will disable input for the pin and set a value..

	 * READ_BACK will only contain a valid value if input is enabled and

	 * then a value is set.  So, future readings of the pin can use

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