tree: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: ebe96538f4817c765690e28fcd33dc1da1504d26
commit: 52b1eaf4c59a3bbd07afbb4ab4f43418a807d02e [7256/9424] [media]
netup_unidvb: NetUP Universal DVB-S/S2/T/T2/C PCI-E card driver
reproduce:
# apt-get install sparse
git checkout 52b1eaf4c59a3bbd07afbb4ab4f43418a807d02e
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> drivers/media/pci/netup_unidvb/netup_unidvb_core.c:191:41: sparse: incorrect
>> type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:191:41: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:191:41: got restricted
__le32 *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_core.c:193:26: sparse: cast
>> removes address space of expression
>> drivers/media/pci/netup_unidvb/netup_unidvb_core.c:193:26: sparse: incorrect
>> type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:193:26: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:193:26: got unsigned
short [usertype] *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:195:41: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:195:41: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:195:41: got restricted
__le32 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:197:26: sparse: cast
removes address space of expression
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:197:26: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:197:26: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:197:26: got unsigned
short [usertype] *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_core.c:209:37: sparse: incorrect
>> type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:209:37: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:209:37: got restricted
__le32 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:210:32: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:210:32: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:210:32: got restricted
__le32 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:212:33: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:212:33: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:212:33: got restricted
__le32 *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_core.c:525:49: sparse: incorrect
>> type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:525:49: expected void
const volatile [noderef] <asn:2>*src
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:525:49: got unsigned
char [usertype] *
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:538:49: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:538:49: expected void
const volatile [noderef] <asn:2>*src
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:538:49: got unsigned
char [usertype] *
>> drivers/media/pci/netup_unidvb/netup_unidvb_core.c:644:22: sparse: incorrect
>> type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:644:22: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:644:22: got unsigned
char [usertype] *addr_virt
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:647:22: sparse: cast
removes address space of expression
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:651:59: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:651:59: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:651:59: got restricted
__le32 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:652:56: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:652:56: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:652:56: got restricted
__le32 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:653:23: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:653:23: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:653:23: got restricted
__le32 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:655:31: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:655:31: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:655:31: got restricted
__le32 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:657:33: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:657:33: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_core.c:657:33: got restricted
__le32 *<noident>
--
>> drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:81:25: sparse: incorrect
>> type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:81:25: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:81:25: got restricted
__le16 *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:82:38: sparse: incorrect
>> type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:82:38: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:82:38: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:104:33: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:104:33: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:104:33: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:105:47: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:105:47: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:105:47: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:112:33: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:112:33: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:112:33: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:113:47: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:113:47: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:113:47: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:132:36: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:132:36: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:132:36: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:133:32: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:133:32: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:133:32: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:134:32: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:134:32: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:134:32: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:135:32: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:135:32: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:135:32: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:136:27: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:136:27: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:136:27: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:137:27: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:137:27: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:137:27: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:144:28: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:144:28: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:144:28: got restricted
__le16 *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:150:34: sparse: incorrect
>> type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:150:34: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:150:34: got unsigned
char *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:157:34: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:157:34: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:157:34: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:158:29: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:158:29: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:158:29: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:165:35: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:165:35: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:165:35: got restricted
__le16 *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:170:34: sparse: incorrect
>> type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:170:34: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:170:34: got unsigned
char *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:181:34: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:181:34: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:181:34: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:182:29: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:182:29: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:182:29: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:189:29: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:189:29: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:189:29: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:191:37: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:191:37: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:191:37: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:192:35: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:192:35: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:192:35: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:194:21: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:194:21: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:194:21: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:195:9: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:195:9: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:195:9: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:195:9: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:195:9: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:195:9: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:195:9: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:195:9: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:195:9: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:205:47: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:205:47: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:205:47: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:206:29: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:206:29: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:206:29: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:272:53: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:272:53: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:272:53: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:274:53: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:274:53: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:274:53: got restricted
__le16 *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c:323:22: sparse: cast
>> removes address space of expression
--
>> drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:229:38: sparse: cast
>> removes address space of expression
>> drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:229:38: sparse: incorrect
>> type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:229:38: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:229:38: got unsigned
short [usertype] *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:150:40: sparse: dereference
>> of noderef expression
drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:165:31: sparse: dereference
of noderef expression
drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:174:36: sparse: dereference
of noderef expression
drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:189:27: sparse: dereference
of noderef expression
--
>> drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:89:25: sparse: incorrect
>> type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:89:25: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:89:25: got restricted
__le16 *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:96:46: sparse: incorrect
>> type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:96:46: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:96:46: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:97:25: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:97:25: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:97:25: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:98:49: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:98:49: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:98:49: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:116:44: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:116:44: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:116:44: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:117:23: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:117:23: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:117:23: got restricted
__le16 *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:132:48: sparse: incorrect
>> type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:132:48: expected void
volatile [noderef] <asn:2>*dst
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:132:48: got unsigned
char *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:136:46: sparse: incorrect
>> type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:136:46: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:136:46: got unsigned
char *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:144:37: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:144:37: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:144:37: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:145:25: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:145:25: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:145:25: got restricted
__le16 *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:154:52: sparse: incorrect
>> type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:154:52: expected void
const volatile [noderef] <asn:2>*src
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:154:52: got unsigned
char *<noident>
>> drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:205:23: sparse: cast
>> removes address space of expression
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:206:24: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:206:24: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:206:24: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:243:25: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:243:25: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:243:25: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:244:46: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:244:46: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:244:46: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:245:25: sparse: incorrect
type in argument 1 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:245:25: expected void
const volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:245:25: got restricted
__le16 *<noident>
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:246:49: sparse: incorrect
type in argument 2 (different address spaces)
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:246:49: expected void
volatile [noderef] <asn:2>*addr
drivers/media/pci/netup_unidvb/netup_unidvb_spi.c:246:49: got restricted
__le16 *<noident>
vim +191 drivers/media/pci/netup_unidvb/netup_unidvb_core.c
185 u32 irq_mask = (dma->num == 0 ?
186 NETUP_UNIDVB_IRQ_DMA1 : NETUP_UNIDVB_IRQ_DMA2);
187
188 dev_dbg(&dma->ndev->pci_dev->dev,
189 "%s(): DMA%d enable %d\n", __func__, dma->num, enable);
190 if (enable) {
> 191 writel(BIT_DMA_RUN, &dma->regs->ctrlstat_set);
192 writew(irq_mask,
> 193 (u16 *)(dma->ndev->bmmio0 + REG_IMASK_SET));
194 } else {
195 writel(BIT_DMA_RUN, &dma->regs->ctrlstat_clear);
196 writew(irq_mask,
197 (u16 *)(dma->ndev->bmmio0 + REG_IMASK_CLEAR));
198 }
199 }
200
201 static irqreturn_t netup_dma_interrupt(struct netup_dma *dma)
202 {
203 u64 addr_curr;
204 u32 size;
205 unsigned long flags;
206 struct device *dev = &dma->ndev->pci_dev->dev;
207
208 spin_lock_irqsave(&dma->lock, flags);
> 209 addr_curr = ((u64)readl(&dma->regs->curr_addr_hi) << 32) |
210 (u64)readl(&dma->regs->curr_addr_lo) | dma->high_addr;
211 /* clear IRQ */
> 212 writel(BIT_DMA_IRQ, &dma->regs->ctrlstat_clear);
213 /* sanity check */
214 if (addr_curr < dma->addr_phys ||
215 addr_curr > dma->addr_phys +
dma->ring_buffer_size) {
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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