Warnings before patch:
files: ['net/sunrpc/Kconfig', 'net/sunrpc/auth_gss/gss_krb5_mech.c']
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:263 No description found for return value of 'gss_krb5_get_mic'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:285 No description found for return value of 'gss_krb5_verify_mic'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:305 No description found for return value of 'gss_krb5_wrap'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:327 No description found for return value of 'gss_krb5_unwrap'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:263 No description found for return value of 'gss_krb5_get_mic'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:285 No description found for return value of 'gss_krb5_verify_mic'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:305 No description found for return value of 'gss_krb5_wrap'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:327 No description found for return value of 'gss_krb5_unwrap'

Current warnings:
files: ['net/sunrpc/Kconfig', 'net/sunrpc/auth_gss/gss_krb5_mech.c']
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:261 No description found for return value of 'gss_krb5_get_mic'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:283 No description found for return value of 'gss_krb5_verify_mic'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:303 No description found for return value of 'gss_krb5_wrap'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:325 No description found for return value of 'gss_krb5_unwrap'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:261 No description found for return value of 'gss_krb5_get_mic'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:283 No description found for return value of 'gss_krb5_verify_mic'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:303 No description found for return value of 'gss_krb5_wrap'
Warning: net/sunrpc/auth_gss/gss_krb5_mech.c:325 No description found for return value of 'gss_krb5_unwrap'

Warnings before: 8 after: 8