Re: [PATCH v1] sound: pci: ymfpci: ymfpci_main:- Handle return NULL error from ioremap_nocache

I will take care your comments. Thanks -Arvind On Monday 23 January 2017 12:54 PM, Julia Lawall wrote: or general cleanup patches like this one, you can use the following options, that will just send the patch to the maintainers, and not to everyone who has ever touched the

Re: [PATCH v1] sound: pci: ymfpci: ymfpci_main:- Handle return NULL error from ioremap_nocache

I will take care your comments. Thanks -Arvind On Monday 23 January 2017 12:54 PM, Julia Lawall wrote: or general cleanup patches like this one, you can use the following options, that will just send the patch to the maintainers, and not to everyone who has ever touched the

Re: [PATCH v1] sound: pci: ymfpci: ymfpci_main:- Handle return NULL error from ioremap_nocache

Some comments on the patch header: * No need to put v1 on a patch. If you are asked to revise it, then you can start with v2. * sound: pci: ymfpci: ymfpci_main is not the proper subject line for this file. Do git log --oneline and see what others have done. * There should not be a - after the

Re: [PATCH v1] sound: pci: ymfpci: ymfpci_main:- Handle return NULL error from ioremap_nocache

Some comments on the patch header: * No need to put v1 on a patch. If you are asked to revise it, then you can start with v2. * sound: pci: ymfpci: ymfpci_main is not the proper subject line for this file. Do git log --oneline and see what others have done. * There should not be a - after the

[PATCH v1] sound: pci: ymfpci: ymfpci_main:- Handle return NULL error from ioremap_nocache

Here, If ioremap_nocache will fail. It will return NULL. Kernel can run into a NULL-pointer dereference. This error check will avoid NULL pointer dereference. Signed-off-by: Arvind Yadav --- sound/pci/ymfpci/ymfpci_main.c | 4 1 file changed, 4 insertions(+)

[PATCH v1] sound: pci: ymfpci: ymfpci_main:- Handle return NULL error from ioremap_nocache

Here, If ioremap_nocache will fail. It will return NULL. Kernel can run into a NULL-pointer dereference. This error check will avoid NULL pointer dereference. Signed-off-by: Arvind Yadav --- sound/pci/ymfpci/ymfpci_main.c | 4 1 file changed, 4 insertions(+) diff --git