Hi Jens,
FYI, kernel build failed on
tree: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git staging-next
head: 1bc7c1c71d7f84baff254868222312bf14915128
commit: 052c4cfc92f5ce6334fdaf6926e7c177bc1cc099 [15/18] staging: ipack: Rename bridges to carriers.
config: parisc-allyesconfig # make ARCH=parisc allyesconfig
Probably need a
#include <linux/slab.h>
All error/warnings:
drivers/staging/ipack/carriers/tpci200.c: In function 'tpci200_free_irq':
drivers/staging/ipack/carriers/tpci200.c:190:2: error: implicit declaration of function 'kfree' [-Werror=implicit-function-declaration]
drivers/staging/ipack/carriers/tpci200.c: In function 'tpci200_request_irq':
drivers/staging/ipack/carriers/tpci200.c:217:2: error: implicit declaration of function 'kzalloc' [-Werror=implicit-function-declaration]
drivers/staging/ipack/carriers/tpci200.c:217:11: warning: assignment makes pointer from integer without a cast [enabled by default]
drivers/staging/ipack/carriers/tpci200.c: In function 'tpci200_install':
drivers/staging/ipack/carriers/tpci200.c:457:17: warning: assignment makes pointer from integer without a cast [enabled by default]
drivers/staging/ipack/carriers/tpci200.c: In function 'tpci200_create_device':
drivers/staging/ipack/carriers/tpci200.c:482:3: warning: initialization makes pointer from integer without a cast [enabled by default]
drivers/staging/ipack/carriers/tpci200.c: In function 'tpci200_pci_probe':
drivers/staging/ipack/carriers/tpci200.c:505:10: warning: assignment makes pointer from integer without a cast [enabled by default]
drivers/staging/ipack/carriers/tpci200.c:509:16: warning: assignment makes pointer from integer without a cast [enabled by default]
cc1: some warnings being treated as errors
vim +190 drivers/staging/ipack/carriers/tpci200.c
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 184
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 185 tpci200_disable_irq(tpci200, dev->slot);
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 186 slot_irq = tpci200->slots[dev->slot].irq;
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 187 /* uninstall handler */
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 188 RCU_INIT_POINTER(tpci200->slots[dev->slot].irq, NULL);
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 189 synchronize_rcu();
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 @190 kfree(slot_irq);
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 191 mutex_unlock(&tpci200->mutex);
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 192 return 0;
40733ed7 drivers/staging/ipack/bridges/tpci200.c Jens Taprogge 2012-09-12 193 }
The code at line 190 was first introduced by commit:
40733ed Staging: ipack/bridges/tpci200: move tpci200_free_irq() and tpci200_request_irq()
---
0-DAY kernel build testing backend Open Source Technology Center
Fengguang Wu, Yuanhan Liu Intel Corporation
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