Fixes the following W=1 kernel build warning(s): drivers/remoteproc/remoteproc_core.c: In function ‘rproc_find_carveout_by_name’: drivers/remoteproc/remoteproc_core.c:257:2: warning: function ‘rproc_find_carveout_by_name’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 257 | vsnprintf(_name, sizeof(_name), name, args); | ^~~~~~~~~ drivers/remoteproc/remoteproc_core.c: In function ‘rproc_mem_entry_init’: drivers/remoteproc/remoteproc_core.c:993:2: warning: function ‘rproc_mem_entry_init’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 993 | vsnprintf(mem->name, sizeof(mem->name), name, args); | ^~~~~~~~~ drivers/remoteproc/remoteproc_core.c: In function ‘rproc_of_resm_mem_entry_init’: drivers/remoteproc/remoteproc_core.c:1029:2: warning: function ‘rproc_of_resm_mem_entry_init’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 1029 | vsnprintf(mem->name, sizeof(mem->name), name, args); | ^~~~~~~~~
Cc: Brian Swetland <[email protected]> Cc: Mark Grosen <[email protected]> Cc: Guzman Lugo <[email protected]> Cc: Suman Anna <[email protected]> Cc: Robert Tivy <[email protected]> Cc: De Leon <[email protected]> Signed-off-by: Lee Jones <[email protected]> --- drivers/remoteproc/remoteproc_core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c index 0f95e025ba030..e00dff425c96e 100644 --- a/drivers/remoteproc/remoteproc_core.c +++ b/drivers/remoteproc/remoteproc_core.c @@ -243,6 +243,7 @@ EXPORT_SYMBOL(rproc_da_to_va); * * Return: a valid pointer on carveout entry on success or NULL on failure. */ +__printf(2, 3) struct rproc_mem_entry * rproc_find_carveout_by_name(struct rproc *rproc, const char *name, ...) { @@ -966,6 +967,7 @@ EXPORT_SYMBOL(rproc_add_carveout); * This function allocates a rproc_mem_entry struct and fill it with parameters * provided by client. */ +__printf(8, 9) struct rproc_mem_entry * rproc_mem_entry_init(struct device *dev, void *va, dma_addr_t dma, size_t len, u32 da, @@ -1009,6 +1011,7 @@ EXPORT_SYMBOL(rproc_mem_entry_init); * This function allocates a rproc_mem_entry struct and fill it with parameters * provided by client. */ +__printf(5, 6) struct rproc_mem_entry * rproc_of_resm_mem_entry_init(struct device *dev, u32 of_resm_idx, size_t len, u32 da, const char *name, ...) -- 2.25.1
