linux/drivers/memory
Christophe JAILLET ea4f1c6bb9 memory: samsung: exynos5422-dmc: Avoid some over memory allocation
[ Upstream commit 56653827f0 ]

'dmc->counter' is a 'struct devfreq_event_dev **', so there is some
over memory allocation. 'counters_size' should be computed with
'sizeof(struct devfreq_event_dev *)'.

Use 'sizeof(*dmc->counter)' instead to fix it.

While at it, use devm_kcalloc() instead of devm_kzalloc()+open coded
multiplication.

Fixes: 6e7674c3c6 ("memory: Add DMC driver for Exynos5422")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/69d7e69346986e2fdb994d4382954c932f9f0993.1647760213.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-09 10:21:12 +02:00
..
samsung memory: samsung: exynos5422-dmc: Avoid some over memory allocation 2022-06-09 10:21:12 +02:00
tegra memory: tegra: Fix compilation warnings on 64bit platforms 2021-07-25 14:36:14 +02:00
.gitignore
atmel-ebi.c memory: atmel-ebi: Fix missing of_node_put in atmel_ebi_probe 2022-04-20 09:23:10 +02:00
atmel-sdramc.c
brcmstb_dpfe.c
bt1-l2-ctl.c
da8xx-ddrctl.c
emif-asm-offsets.c
emif.c memory: emif: check the pointer temp in get_device_details() 2022-04-08 14:40:09 +02:00
emif.h
fsl_ifc.c memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe 2021-11-18 14:04:16 +01:00
fsl-corenet-cf.c
jedec_ddr_data.c
jedec_ddr.h
jz4780-nemc.c
Kconfig
Makefile
mtk-smi.c
mvebu-devbus.c
of_memory.c
of_memory.h
omap-gpmc.c memory: gpmc: fix out of bounds read and dereference on gpmc_cs[] 2021-05-14 09:50:06 +02:00
pl172.c amba: Make the remove callback return void 2022-04-08 14:40:02 +02:00
pl353-smc.c amba: Make the remove callback return void 2022-04-08 14:40:02 +02:00
renesas-rpc-if.c memory: renesas-rpc-if: Fix HF/OSPI data transfer in Manual Mode 2022-05-09 09:05:02 +02:00
stm32-fmc2-ebi.c memory: stm32-fmc2-ebi: add missing of_node_put for loop iteration 2021-07-20 16:05:54 +02:00
ti-aemif.c
ti-emif-pm.c
ti-emif-sram-pm.S