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Concatinate int on unsigned Signed-off-by: Mawanda Henry --- drivers/misc/vmw_balloon.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c index 9047c0a..762429d 100644 --- a/drivers/misc/vmw_balloon.c +++ b/drivers/misc/vmw_balloon.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * VMware Balloon driver. * @@ -247,7 +248,7 @@ struct vmballoon_stats { unsigned int doorbell_unset; }; -#define STATS_INC(stat) (stat)++ +#define STATS_INC(stat) ((stat)++) #else #define STATS_INC(stat) #endif @@ -275,7 +276,7 @@ struct vmballoon { struct vmballoon_page_size page_sizes[VMW_BALLOON_NUM_PAGE_SIZES]; /* supported page sizes. 1 == 4k pages only, 2 == 4k and 2m pages */ - unsigned supported_page_sizes; + unsigned int supported_page_sizes; /* balloon size in pages */ unsigned int size; @@ -559,7 +560,7 @@ static void vmballoon_free_page(struct page *page, bool is_2m_page) static void vmballoon_pop(struct vmballoon *b) { struct page *page, *next; - unsigned is_2m_pages; + unsigned int is_2m_pages; for (is_2m_pages = 0; is_2m_pages < VMW_BALLOON_NUM_PAGE_SIZES; is_2m_pages++) { @@ -796,7 +797,7 @@ static void vmballoon_add_batched_page(struct vmballoon *b, int idx, */ static void vmballoon_inflate(struct vmballoon *b) { - unsigned rate; + unsigned int rate; unsigned int allocations = 0; unsigned int num_pages = 0; int error = 0; @@ -936,7 +937,7 @@ static void vmballoon_inflate(struct vmballoon *b) */ static void vmballoon_deflate(struct vmballoon *b) { - unsigned is_2m_pages; + unsigned int is_2m_pages; pr_debug("%s - size: %d, target %d\n", __func__, b->size, b->target); @@ -1234,7 +1235,7 @@ static int __init vmballoon_debugfs_init(struct vmballoon *b) { int error; - b->dbg_entry = debugfs_create_file("vmmemctl", S_IRUGO, NULL, b, + b->dbg_entry = debugfs_create_file("vmmemctl", 0444, NULL, b, &vmballoon_debug_fops); if (IS_ERR(b->dbg_entry)) { error = PTR_ERR(b->dbg_entry); @@ -1266,7 +1267,7 @@ static inline void vmballoon_debugfs_exit(struct vmballoon *b) static int __init vmballoon_init(void) { int error; - unsigned is_2m_pages; + unsigned int is_2m_pages; /* * Check if we are running on VMware's hypervisor and bail out * if we are not. -- 2.7.4