Re: [PATCH] misc/fastrpc: add checked value for dma_set_mask

2019-03-27 Thread Bo YU
On Thu, Mar 28, 2019 at 2:29 AM Greg KH wrote: > > On Mon, Mar 18, 2019 at 10:05:19PM -0400, Bo YU wrote: > > There be should check return value from dma_set_mask to throw some infos > > if fail to set dma mask. > > > > Detected by CoverityScan, CID# 1443983: Error handling issues > >

Re: [PATCH] misc/fastrpc: add checked value for dma_set_mask

2019-03-27 Thread Greg KH
On Mon, Mar 18, 2019 at 10:05:19PM -0400, Bo YU wrote: > There be should check return value from dma_set_mask to throw some infos > if fail to set dma mask. > > Detected by CoverityScan, CID# 1443983: Error handling issues > (CHECKED_RETURN) > > Fixes:f6f9279f2bf0 (misc: fastrpc: Add Qualcomm

Re: [PATCH] misc/fastrpc: add checked value for dma_set_mask

2019-03-21 Thread Bo YU
On Thu, Mar 21, 2019 at 5:56 PM Kroah-Hartman wrote: > > On Thu, Mar 21, 2019 at 05:31:51PM +0800, Bo YU wrote: > > On Tue, Mar 19, 2019 at 10:05 AM Bo YU wrote: > > > > > > There be should check return value from dma_set_mask to throw some infos > > > if fail to set dma mask. > > > > > >

Re: [PATCH] misc/fastrpc: add checked value for dma_set_mask

2019-03-21 Thread Kroah-Hartman
On Thu, Mar 21, 2019 at 05:31:51PM +0800, Bo YU wrote: > On Tue, Mar 19, 2019 at 10:05 AM Bo YU wrote: > > > > There be should check return value from dma_set_mask to throw some infos > > if fail to set dma mask. > > > > Detected by CoverityScan, CID# 1443983: Error handling issues > >

Re: [PATCH] misc/fastrpc: add checked value for dma_set_mask

2019-03-21 Thread Bo YU
On Tue, Mar 19, 2019 at 10:05 AM Bo YU wrote: > > There be should check return value from dma_set_mask to throw some infos > if fail to set dma mask. > > Detected by CoverityScan, CID# 1443983: Error handling issues > (CHECKED_RETURN) > > Fixes:f6f9279f2bf0 (misc: fastrpc: Add Qualcomm fastrpc

[PATCH] misc/fastrpc: add checked value for dma_set_mask

2019-03-18 Thread Bo YU
There be should check return value from dma_set_mask to throw some infos if fail to set dma mask. Detected by CoverityScan, CID# 1443983: Error handling issues (CHECKED_RETURN) Fixes:f6f9279f2bf0 (misc: fastrpc: Add Qualcomm fastrpc basic driver model) Signed-off-by: Bo YU ---