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...t;const" version for const-safety and consistency among architectures. Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org> --- arch/sh/kernel/iomap.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/sh/kernel/iomap.c b/arch/sh/kernel/iomap.c index ef9e2c97cbb7..bd5e212c6ea6 100644 --- a/arch/sh/kernel/iomap.c +++ b/arch/sh/kernel/iomap.c @@ -8,31 +8,31 @@ #include <linux/module.h> #include <linux/io.h> -unsigned int ioread8(void __iomem *addr) +unsigned int ioread8(const void __iomem *addr) { return readb(addr); } EXPORT_SYMBOL(iorea...

Hi, The ioread8/16/32() and others have inconsistent interface among the architectures: some taking address as const, some not. It seems there is nothing really stopping all of them to take pointer to const. Patchset was really tested on all affected architectures. Build testing is in progress - I hope auto-builders will point any issues. Todo ==== Convert also string versions (ioread16_rep()

Hi, The ioread8/16/32() and others have inconsistent interface among the architectures: some taking address as const, some not. It seems there is nothing really stopping all of them to take pointer to const. Patchset was really tested on all affected architectures. Build testing is in progress - I hope auto-builders will point any issues. Todo ==== Convert also string versions (ioread16_rep()

Hi, The ioread8/16/32() and others have inconsistent interface among the architectures: some taking address as const, some not. It seems there is nothing really stopping all of them to take pointer to const. Patchset was really tested on all affected architectures. Build testing is in progress - I hope auto-builders will point any issues. Todo ==== Convert also string versions (ioread16_rep()

...gned long count) { readsw(addr, dst, count); } -void ioread32_rep(void __iomem *addr, void *dst, unsigned long count) +void ioread32_rep(const void __iomem *addr, void *dst, unsigned long count) { readsl(addr, dst, count); } diff --git a/arch/sh/kernel/iomap.c b/arch/sh/kernel/iomap.c index ef9e2c97cbb7..0a0dff4e66de 100644 --- a/arch/sh/kernel/iomap.c +++ b/arch/sh/kernel/iomap.c @@ -8,31 +8,31 @@ #include <linux/module.h> #include <linux/io.h> -unsigned int ioread8(void __iomem *addr) +unsigned int ioread8(const void __iomem *addr) { return readb(addr); } EXPORT_SYMBOL(iorea...

...gned long count) { readsw(addr, dst, count); } -void ioread32_rep(void __iomem *addr, void *dst, unsigned long count) +void ioread32_rep(const void __iomem *addr, void *dst, unsigned long count) { readsl(addr, dst, count); } diff --git a/arch/sh/kernel/iomap.c b/arch/sh/kernel/iomap.c index ef9e2c97cbb7..0a0dff4e66de 100644 --- a/arch/sh/kernel/iomap.c +++ b/arch/sh/kernel/iomap.c @@ -8,31 +8,31 @@ #include <linux/module.h> #include <linux/io.h> -unsigned int ioread8(void __iomem *addr) +unsigned int ioread8(const void __iomem *addr) { return readb(addr); } EXPORT_SYMBOL(iorea...

...gned long count) { readsw(addr, dst, count); } -void ioread32_rep(void __iomem *addr, void *dst, unsigned long count) +void ioread32_rep(const void __iomem *addr, void *dst, unsigned long count) { readsl(addr, dst, count); } diff --git a/arch/sh/kernel/iomap.c b/arch/sh/kernel/iomap.c index ef9e2c97cbb7..0a0dff4e66de 100644 --- a/arch/sh/kernel/iomap.c +++ b/arch/sh/kernel/iomap.c @@ -8,31 +8,31 @@ #include <linux/module.h> #include <linux/io.h> -unsigned int ioread8(void __iomem *addr) +unsigned int ioread8(const void __iomem *addr) { return readb(addr); } EXPORT_SYMBOL(iorea...

Hi, Multiple architectures are affected in the first patch and all further patches depend on the first. Maybe this could go in through Andrew Morton's tree? Changes since v2 ================ 1. Drop all non-essential patches (cleanups), 2. Update also drivers/sh/clk/cpg.c . Changes since v1 ================ https://lore.kernel.org/lkml/1578415992-24054-1-git-send-email-krzk at

Hi, Changes since v1 ================ https://lore.kernel.org/lkml/1578415992-24054-1-git-send-email-krzk at kernel.org/ 1. Constify also ioreadX_rep() and mmio_insX(), 2. Squash lib+alpha+powerpc+parisc+sh into one patch for bisectability, 3. Add Geert's review, 4. Re-order patches so all optional driver changes are at the end. Description =========== The ioread8/16/32() and others have

Hi, Changes since v1 ================ https://lore.kernel.org/lkml/1578415992-24054-1-git-send-email-krzk at kernel.org/ 1. Constify also ioreadX_rep() and mmio_insX(), 2. Squash lib+alpha+powerpc+parisc+sh into one patch for bisectability, 3. Add acks and reviews, 4. Re-order patches so all optional driver changes are at the end. Description =========== The ioread8/16/32() and others have

Hi, Changes since v1 ================ https://lore.kernel.org/lkml/1578415992-24054-1-git-send-email-krzk at kernel.org/ 1. Constify also ioreadX_rep() and mmio_insX(), 2. Squash lib+alpha+powerpc+parisc+sh into one patch for bisectability, 3. Add acks and reviews, 4. Re-order patches so all optional driver changes are at the end. Description =========== The ioread8/16/32() and others have

Hi, Changes since v1 ================ https://lore.kernel.org/lkml/1578415992-24054-1-git-send-email-krzk at kernel.org/ 1. Constify also ioreadX_rep() and mmio_insX(), 2. Squash lib+alpha+powerpc+parisc+sh into one patch for bisectability, 3. Add acks and reviews, 4. Re-order patches so all optional driver changes are at the end. Description =========== The ioread8/16/32() and others have