aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/bluetooth/bt3c_cs.c
diff options
context:
space:
mode:
authorJulia Lawall <julia@diku.dk>2008-11-30 06:17:20 -0500
committerMarcel Holtmann <marcel@holtmann.org>2008-11-30 06:17:20 -0500
commit51a6fbc855b07a0737558560dd0ab0b5f646025b (patch)
tree244e0d245de77acee2bd7deacc0ea6f422325848 /drivers/bluetooth/bt3c_cs.c
parentdb7aa1c203d477351ed1b8f394b40d9df06ddfc4 (diff)
Bluetooth: Change simple_strtol to simple_strtoul
Since size, addr, fcs, and tmp are unsigned, it would seem better to use simple_strtoul that simple_strtol. A simplified version of the semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r2@ long e; position p; @@ e = simple_strtol@p(...) @@ position p != r2.p; type T; T e; @@ e = - simple_strtol@p + simple_strtoul (...) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/bt3c_cs.c')
-rw-r--r--drivers/bluetooth/bt3c_cs.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c
index b3e4d07a4ac2..ff195c230825 100644
--- a/drivers/bluetooth/bt3c_cs.c
+++ b/drivers/bluetooth/bt3c_cs.c
@@ -502,15 +502,15 @@ static int bt3c_load_firmware(bt3c_info_t *info, const unsigned char *firmware,
502 502
503 memset(b, 0, sizeof(b)); 503 memset(b, 0, sizeof(b));
504 memcpy(b, ptr + 2, 2); 504 memcpy(b, ptr + 2, 2);
505 size = simple_strtol(b, NULL, 16); 505 size = simple_strtoul(b, NULL, 16);
506 506
507 memset(b, 0, sizeof(b)); 507 memset(b, 0, sizeof(b));
508 memcpy(b, ptr + 4, 8); 508 memcpy(b, ptr + 4, 8);
509 addr = simple_strtol(b, NULL, 16); 509 addr = simple_strtoul(b, NULL, 16);
510 510
511 memset(b, 0, sizeof(b)); 511 memset(b, 0, sizeof(b));
512 memcpy(b, ptr + (size * 2) + 2, 2); 512 memcpy(b, ptr + (size * 2) + 2, 2);
513 fcs = simple_strtol(b, NULL, 16); 513 fcs = simple_strtoul(b, NULL, 16);
514 514
515 memset(b, 0, sizeof(b)); 515 memset(b, 0, sizeof(b));
516 for (tmp = 0, i = 0; i < size; i++) { 516 for (tmp = 0, i = 0; i < size; i++) {
@@ -530,7 +530,7 @@ static int bt3c_load_firmware(bt3c_info_t *info, const unsigned char *firmware,
530 memset(b, 0, sizeof(b)); 530 memset(b, 0, sizeof(b));
531 for (i = 0; i < (size - 4) / 2; i++) { 531 for (i = 0; i < (size - 4) / 2; i++) {
532 memcpy(b, ptr + (i * 4) + 12, 4); 532 memcpy(b, ptr + (i * 4) + 12, 4);
533 tmp = simple_strtol(b, NULL, 16); 533 tmp = simple_strtoul(b, NULL, 16);
534 bt3c_put(iobase, tmp); 534 bt3c_put(iobase, tmp);
535 } 535 }
536 } 536 }