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| author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
| commit | 1025c04cecd19882e28f16c4004034b475c372c5 (patch) | |
| tree | 2b7402887e86d54bff5a123228c9059eae5e32bd /drivers/crypto/tegra-aes.c | |
| parent | 4375f1037d52602413142e290608d0d84671ad36 (diff) | |
| parent | 5bcecf325378218a8e248bb6bcae96ec7362f8ef (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
Conflicts:
net/bluetooth/hci_core.c
Diffstat (limited to 'drivers/crypto/tegra-aes.c')
| -rw-r--r-- | drivers/crypto/tegra-aes.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/crypto/tegra-aes.c b/drivers/crypto/tegra-aes.c index 85ea7525fa3..2d58da972ae 100644 --- a/drivers/crypto/tegra-aes.c +++ b/drivers/crypto/tegra-aes.c @@ -275,7 +275,7 @@ static int aes_start_crypt(struct tegra_aes_dev *dd, u32 in_addr, u32 out_addr, value = aes_readl(dd, TEGRA_AES_INTR_STATUS); eng_busy = value & TEGRA_AES_ENGINE_BUSY_FIELD; icq_empty = value & TEGRA_AES_ICQ_EMPTY_FIELD; - } while (eng_busy & (!icq_empty)); + } while (eng_busy && !icq_empty); aes_writel(dd, cmdq[i], TEGRA_AES_ICMDQUE_WR); } @@ -365,7 +365,7 @@ static int aes_set_key(struct tegra_aes_dev *dd) eng_busy = value & TEGRA_AES_ENGINE_BUSY_FIELD; icq_empty = value & TEGRA_AES_ICQ_EMPTY_FIELD; dma_busy = value & TEGRA_AES_DMA_BUSY_FIELD; - } while (eng_busy & (!icq_empty) & dma_busy); + } while (eng_busy && !icq_empty && dma_busy); /* settable command to get key into internal registers */ value = CMD_SETTABLE << CMDQ_OPCODE_SHIFT | @@ -379,7 +379,7 @@ static int aes_set_key(struct tegra_aes_dev *dd) value = aes_readl(dd, TEGRA_AES_INTR_STATUS); eng_busy = value & TEGRA_AES_ENGINE_BUSY_FIELD; icq_empty = value & TEGRA_AES_ICQ_EMPTY_FIELD; - } while (eng_busy & (!icq_empty)); + } while (eng_busy && !icq_empty); return 0; } |