From: Lee Jones <lee.jones@linaro.org> To: bjorn.andersson@linaro.org, ohad@wizery.com Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org, Lee Jones <lee.jones@linaro.org>, Brian Swetland <swetland@google.com>, Mark Grosen <mgrosen@ti.com>, Guzman Lugo <fernando.lugo@ti.com>, Suman Anna <s-anna@ti.com>, Robert Tivy <rtivy@ti.com>, De Leon <x0095078@ti.com> Subject: [PATCH 1/2] remoteproc: remoteproc_core: Use 'gnu_printf' format notation Date: Wed, 15 Jul 2020 13:35:50 +0100 [thread overview] Message-ID: <20200715123551.4011154-1-lee.jones@linaro.org> (raw) 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 <swetland@google.com> Cc: Mark Grosen <mgrosen@ti.com> Cc: Guzman Lugo <fernando.lugo@ti.com> Cc: Suman Anna <s-anna@ti.com> Cc: Robert Tivy <rtivy@ti.com> Cc: De Leon <x0095078@ti.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> --- 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
WARNING: multiple messages have this Message-ID (diff)
From: Lee Jones <lee.jones@linaro.org> To: bjorn.andersson@linaro.org, ohad@wizery.com Cc: Robert Tivy <rtivy@ti.com>, Guzman Lugo <fernando.lugo@ti.com>, Brian Swetland <swetland@google.com>, De Leon <x0095078@ti.com>, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, Lee Jones <lee.jones@linaro.org>, Mark Grosen <mgrosen@ti.com>, linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/2] remoteproc: remoteproc_core: Use 'gnu_printf' format notation Date: Wed, 15 Jul 2020 13:35:50 +0100 [thread overview] Message-ID: <20200715123551.4011154-1-lee.jones@linaro.org> (raw) 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 <swetland@google.com> Cc: Mark Grosen <mgrosen@ti.com> Cc: Guzman Lugo <fernando.lugo@ti.com> Cc: Suman Anna <s-anna@ti.com> Cc: Robert Tivy <rtivy@ti.com> Cc: De Leon <x0095078@ti.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> --- 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 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2020-07-15 12:35 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-07-15 12:35 Lee Jones [this message] 2020-07-15 12:35 ` [PATCH 1/2] remoteproc: remoteproc_core: Use 'gnu_printf' format notation Lee Jones 2020-07-15 12:35 ` [PATCH 2/2] remoteproc: qcom_sysmon: Solve function header bitrot issues Lee Jones 2020-07-15 12:35 ` Lee Jones 2020-07-15 19:21 ` Bjorn Andersson 2020-07-15 19:21 ` Bjorn Andersson 2020-07-15 19:40 ` [PATCH 1/2] remoteproc: remoteproc_core: Use 'gnu_printf' format notation patchwork-bot+linux-remoteproc
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