kernel/linux.git/drivers/vme/bridges, branch linux-4.16.y

vme: tsi148: Adjust 14 checks for null pointers

2017-10-13T20:32:04+00:00

MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The script “checkpatch.pl” pointed information out like the following. Comparison to NULL could be written … Thus fix the affected source code places. Signed-off-by: Markus Elfring Signed-off-by: Martyn Welch

vme: tsi148: Improve 17 size determinations

2017-10-13T20:32:04+00:00

Replace the specification of data structures by variable references as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring [martyn@welchs.me.uk: Correct long line] Signed-off-by: Martyn Welch

vme: tsi148: Delete nine error messages for a failed memory allocation

2017-10-13T20:32:03+00:00

Omit extra messages for a memory allocation failure in these functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Martyn Welch

vme: ca91cx42: Adjust 14 checks for null pointers

2017-10-13T20:32:03+00:00

vme: ca91cx42: Improve 12 size determinations

2017-10-13T20:32:03+00:00

vme: ca91cx42: Delete eight error messages for a failed memory allocation

2017-10-13T20:32:02+00:00

Omit extra messages for a memory allocation failure in these functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Martyn Welch

vme: fake: Adjust 11 checks for null pointers

2017-10-13T20:32:02+00:00

vme: fake: Improve five size determinations in fake_init()

2017-10-13T20:32:02+00:00

Replace the specification of data structures by pointer dereferences as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Martyn Welch

vme: fake: Delete an error message for a failed memory allocation in fake_init()

2017-10-13T20:32:01+00:00

Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Martyn Welch

vme: Fix wrong pointer utilization in ca91cx42_slave_get

2017-01-11T09:42:16+00:00

In ca91cx42_slave_get function, the value pointed by vme_base pointer is set through: *vme_base = ioread32(bridge->base + CA91CX42_VSI_BS[i]); So it must be dereferenced to be used in calculation of pci_base: *pci_base = (dma_addr_t)*vme_base + pci_offset; This bug was caught thanks to the following gcc warning: drivers/vme/bridges/vme_ca91cx42.c: In function ‘ca91cx42_slave_get’: drivers/vme/bridges/vme_ca91cx42.c:467:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] *pci_base = (dma_addr_t)vme_base + pci_offset; Signed-off-by: Augusto Mecking Caringi Acked-By: Martyn Welch Cc: stable Signed-off-by: Greg Kroah-Hartman