From c28e8f21642fd01a65687de9bfa5307fdcfe9966 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Wed, 24 May 2017 10:35:34 +0300 Subject: crypto: omap-sham - force word alignment on the xmit-buf also This was previously missed from the code, causing SDMA to hang in some cases where the buffer ended up being not aligned. Signed-off-by: Tero Kristo Signed-off-by: Herbert Xu --- drivers/crypto/omap-sham.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c index dc091b27affa..9ad9d399daf1 100644 --- a/drivers/crypto/omap-sham.c +++ b/drivers/crypto/omap-sham.c @@ -226,7 +226,7 @@ struct omap_sham_dev { struct dma_chan *dma_lch; struct tasklet_struct done_task; u8 polling_mode; - u8 xmit_buf[BUFLEN]; + u8 xmit_buf[BUFLEN] OMAP_ALIGNED; unsigned long flags; struct crypto_queue queue; -- cgit v1.2.3