Eduardo Abinader <eduardo.abina...@riverbed.com> writes:
> just to comply with current ath9k_hw_nvram_read to return value, hence
> behaving reacting accordingly.
>
> Signed-off-by: Eduardo Abinader <eduardo.abina...@riverbed.com>
> ---
> drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
Please always provide a changelog after the "---" line or in the cover
letter.
> diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
> b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
> index 5bd2cba..b7dc08e 100644
> --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
> +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
> @@ -3252,7 +3252,8 @@ static int ar9300_eeprom_restore_flash(struct ath_hw
> *ah, u8 *mptr,
> int i;
>
> for (i = 0; i < mdata_size / 2; i++, data++)
> - ath9k_hw_nvram_read(ah, i, data);
> + if (!ath9k_hw_nvram_read(ah, i, data))
> + return -1;
Please use proper error codes, like -EIO or some other.
> return 0;
> }
> @@ -3282,7 +3283,8 @@ static int ar9300_eeprom_restore_internal(struct ath_hw
> *ah,
> if (ath9k_hw_use_flash(ah)) {
> u8 txrx;
>
> - ar9300_eeprom_restore_flash(ah, mptr, mdata_size);
> + if (ar9300_eeprom_restore_flash(ah, mptr, mdata_size))
> + return -1;
And here you can just return the error code:
ret = ar9300_eeprom_restore_flash(ah, mptr, mdata_size);
if (ret)
return ret;
--
Kalle Valo
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