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| author |   Thomas Gleixner <tglx@linutronix.de> | 2025-08-02 12:59:13 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2025-08-05 10:29:24 +0200 |
| commit | cb9f6a40382ca7b7a81d6f52285f897b09b5851b (patch) | |
| tree | fad34abab80873337fb4e786a4430c6cad5a6a28 /drivers/net/wireless/intel/iwlwifi/mld/tests/utils.c | |
| parent | Merge tag 'i2c-for-6.17-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux (diff) | |
| download | wireguard-linux-cb9f6a40382ca7b7a81d6f52285f897b09b5851b.tar.xz wireguard-linux-cb9f6a40382ca7b7a81d6f52285f897b09b5851b.zip | |
irqchip/riscv-imsic: Don't dereference before NULL pointer check
smatch warns about a dereference before check:
drivers/irqchip/irq-riscv-imsic-platform.c:317 imsic_irqdomain_init() warn: variable dereferenced before check 'imsic' (see line 311)
Cure it by moving the firmware not assignement after the checks.
Fixes: 59422904dd98 ("irqchip/riscv-imsic: Convert to msi_create_parent_irq_domain() helper")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Closes: https://lore.kernel.org/r/202507311953.NFVZkr0a-lkp@intel.com/ ---
drivers/irqchip/irq-riscv-imsic-platform.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mld/tests/utils.c')
0 files changed, 0 insertions, 0 deletions