[PATCH v2 2/6] staging: fbtft: do not override DMA coherent mask

[Andy Shevchenko]

Usually it's not consumer's business to override resources passed from
provider, in particularly DMA coherent mask.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
 drivers/staging/fbtft/fbtft-core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
index e8bf0d1ec11f..226be8c09768 100644
--- a/drivers/staging/fbtft/fbtft-core.c
+++ b/drivers/staging/fbtft/fbtft-core.c
@@ -841,7 +841,6 @@ struct fb_info *fbtft_framebuffer_alloc(struct fbtft_display *display,
 	if (txbuflen > 0) {
 #ifdef CONFIG_HAS_DMA
 		if (dma) {
-			dev->coherent_dma_mask = ~0;
 			txbuf = dmam_alloc_coherent(dev, txbuflen,
 						    &par->txbuf.dma, GFP_DMA);
 		} else
-- 
2.11.0