Staging: Gasket: uninitialized return in gasket_mmap()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 6 Jul 2018 08:37:56 +0000 (11:37 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 6 Jul 2018 15:35:42 +0000 (17:35 +0200)
commit97b23455ccd53a632585d0fd06ff9d30877c810a
tree7b87799224ee71185f6ae709c0d1f201144b01bc
parent9f2378d94d0f026389fff351848f2adc484650fe
Staging: Gasket: uninitialized return in gasket_mmap()

We forgot to set the error code on this error path so ret can be
uninitialized.

Fixes: 9a69f5087ccc ("drivers/staging: Gasket driver framework + Apex driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/gasket/gasket_core.c