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ath10k: pci: Fix comment on ath10k_pci_dump_memory_sram 

The description of ath10k_pci_dump_memory_sram() is inaccurate, an error
can never be returned, it is always the length. Update the comment to
reflect.

Fixes: 219cc084c6 ("ath10k: add memory dump support QCA9984")
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Bryan O'Donoghue 2019-12-19 13:15:39 +00:00 committed by Kalle Valo
parent d239380196
commit 63ec5cbc31
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/ath10k/pci.c
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@ -1578,7 +1578,7 @@ static int ath10k_pci_set_ram_config(struct ath10k *ar, u32 config)
return 0;
}
/* if an error happened returns < 0, otherwise the length */
/* Always returns the length */
static int ath10k_pci_dump_memory_sram(struct ath10k *ar,
const struct ath10k_mem_region *region,
u8 *buf)