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Date: Tue, 27 Jan 2015 17:27:00 -0800 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Suman Tripathi <stripathi@....com>, Tejun Heo <tj@...nel.org> Subject: [PATCH 3.18 48/61] ahci_xgene: Fix the endianess issue in APM X-Gene SoC AHCI SATA controller driver. 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Suman Tripathi <stripathi@....com> commit 5c0b8e0de76a86edb99e46612fd9d341b4c4fa0a upstream. This patch fixes the big endian mode issue with function xgene_ahci_read_id. Signed-off-by: Suman Tripathi <stripathi@....com> Signed-off-by: Tejun Heo <tj@...nel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/ata/ahci_xgene.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/ata/ahci_xgene.c +++ b/drivers/ata/ahci_xgene.c @@ -188,7 +188,7 @@ static unsigned int xgene_ahci_read_id(s * * Clear reserved bit 8 (DEVSLP bit) as we don't support DEVSLP */ - id[ATA_ID_FEATURE_SUPP] &= ~(1 << 8); + id[ATA_ID_FEATURE_SUPP] &= cpu_to_le16(~(1 << 8)); return 0; } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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