From 1377916ea7ac5dcb7690b0a48b785b3a8109fa37 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Sun, 28 Jul 2013 22:13:52 +0000 Subject: bcm53xx: update patches This reorders the patchs and adds some new ones. Signed-off-by: Hauke Mehrtens SVN-Revision: 37586 --- .../0015-bcma-fix-handling-of-big-addrl.patch | 83 ---------------------- 1 file changed, 83 deletions(-) delete mode 100644 target/linux/bcm53xx/patches-3.10/0015-bcma-fix-handling-of-big-addrl.patch (limited to 'target/linux/bcm53xx/patches-3.10/0015-bcma-fix-handling-of-big-addrl.patch') diff --git a/target/linux/bcm53xx/patches-3.10/0015-bcma-fix-handling-of-big-addrl.patch b/target/linux/bcm53xx/patches-3.10/0015-bcma-fix-handling-of-big-addrl.patch deleted file mode 100644 index 6a76f5d716..0000000000 --- a/target/linux/bcm53xx/patches-3.10/0015-bcma-fix-handling-of-big-addrl.patch +++ /dev/null @@ -1,83 +0,0 @@ -From 8204277ed0f4aeb7bb38d0d5f39d9ebcced92576 Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens -Date: Fri, 5 Jul 2013 00:24:38 +0200 -Subject: [PATCH 15/17] bcma: fix handling of big addrl - -The return value of bcma_erom_get_addr_desc() is a unsigned value and it -could wrap around in the two complement writing. - -Signed-off-by: Hauke Mehrtens ---- - drivers/bcma/scan.c | 16 ++++++++-------- - 1 file changed, 8 insertions(+), 8 deletions(-) - ---- a/drivers/bcma/scan.c -+++ b/drivers/bcma/scan.c -@@ -213,7 +213,7 @@ static s32 bcma_erom_get_mst_port(struct - return ent; - } - --static s32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 __iomem **eromptr, -+static u32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 __iomem **eromptr, - u32 type, u8 port) - { - u32 addrl, addrh, sizel, sizeh = 0; -@@ -225,7 +225,7 @@ static s32 bcma_erom_get_addr_desc(struc - ((ent & SCAN_ADDR_TYPE) != type) || - (((ent & SCAN_ADDR_PORT) >> SCAN_ADDR_PORT_SHIFT) != port)) { - bcma_erom_push_ent(eromptr); -- return -EINVAL; -+ return (u32)-EINVAL; - } - - addrl = ent & SCAN_ADDR_ADDR; -@@ -273,7 +273,7 @@ static int bcma_get_next_core(struct bcm - struct bcma_device_id *match, int core_num, - struct bcma_device *core) - { -- s32 tmp; -+ u32 tmp; - u8 i, j; - s32 cia, cib; - u8 ports[2], wrappers[2]; -@@ -351,11 +351,11 @@ static int bcma_get_next_core(struct bcm - * the main register space for the core - */ - tmp = bcma_erom_get_addr_desc(bus, eromptr, SCAN_ADDR_TYPE_SLAVE, 0); -- if (tmp <= 0) { -+ if (tmp == 0 || IS_ERR_VALUE(tmp)) { - /* Try again to see if it is a bridge */ - tmp = bcma_erom_get_addr_desc(bus, eromptr, - SCAN_ADDR_TYPE_BRIDGE, 0); -- if (tmp <= 0) { -+ if (tmp == 0 || IS_ERR_VALUE(tmp)) { - return -EILSEQ; - } else { - bcma_info(bus, "Bridge found\n"); -@@ -369,7 +369,7 @@ static int bcma_get_next_core(struct bcm - for (j = 0; ; j++) { - tmp = bcma_erom_get_addr_desc(bus, eromptr, - SCAN_ADDR_TYPE_SLAVE, i); -- if (tmp < 0) { -+ if (IS_ERR_VALUE(tmp)) { - /* no more entries for port _i_ */ - /* pr_debug("erom: slave port %d " - * "has %d descriptors\n", i, j); */ -@@ -386,7 +386,7 @@ static int bcma_get_next_core(struct bcm - for (j = 0; ; j++) { - tmp = bcma_erom_get_addr_desc(bus, eromptr, - SCAN_ADDR_TYPE_MWRAP, i); -- if (tmp < 0) { -+ if (IS_ERR_VALUE(tmp)) { - /* no more entries for port _i_ */ - /* pr_debug("erom: master wrapper %d " - * "has %d descriptors\n", i, j); */ -@@ -404,7 +404,7 @@ static int bcma_get_next_core(struct bcm - for (j = 0; ; j++) { - tmp = bcma_erom_get_addr_desc(bus, eromptr, - SCAN_ADDR_TYPE_SWRAP, i + hack); -- if (tmp < 0) { -+ if (IS_ERR_VALUE(tmp)) { - /* no more entries for port _i_ */ - /* pr_debug("erom: master wrapper %d " - * has %d descriptors\n", i, j); */ -- cgit v1.2.3