Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.10 46/69] can: ifi: use correct register to read rx status | Date | Wed, 19 Apr 2017 16:37:15 +0200 |
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4.10-stable review patch. If anyone has any objections, please let me know.
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From: Markus Marb <markus@marb.org>
commit 57c1d4c33e8f7ec90976d79127059c1919cc0651 upstream.
The incorrect offset was used when trying to read the RXSTCMD register.
Signed-off-by: Markus Marb <markus@marb.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/net/can/ifi_canfd/ifi_canfd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/can/ifi_canfd/ifi_canfd.c +++ b/drivers/net/can/ifi_canfd/ifi_canfd.c @@ -557,7 +557,7 @@ static int ifi_canfd_poll(struct napi_st int work_done = 0; u32 stcmd = readl(priv->base + IFI_CANFD_STCMD); - u32 rxstcmd = readl(priv->base + IFI_CANFD_STCMD); + u32 rxstcmd = readl(priv->base + IFI_CANFD_RXSTCMD); u32 errctr = readl(priv->base + IFI_CANFD_ERROR_CTR); /* Handle bus state changes */
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