- 15 Jul, 2015 40 commits
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Juston Li authored
Fixes checkpatch.pl WARNING: Missing a blank line after declarations Signed-off-by:
Juston Li <juston.h.li@gmail.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Juston Li authored
Fixes checkpatch.pl warning: WARNING: braces {} are not necessary for single statement blocks Signed-off-by: -
Juston Li authored
Fixes checkpatch.pl error: ERROR: while should follow close brace '}' Signed-off-by:
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Juston Li authored
Fix brace placement errors caught by checkpatch.pl ERROR: that open brace { should be on the previous line Signed-off-by: -
Juston Li authored
Fixes checkpatch.pl warning: WARNING: unnecessary whitespace before a quoted newline Signed-off-by:
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Juston Li authored
Fixes checkpatch.pl error: ERROR: trailing whitespace Signed-off-by:
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Juston Li authored
Fixes checkpatch.pl error: ERROR: space required after that ';' Signed-off-by:
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Juston Li authored
Fixes checkpath.pl error: ERROR: spaces required around that operator Note running checkpatch.pl with '--strict' catches more of these errors along with cases where spacing is optional but preferred. Take care of these in a future patch. Signed-off-by:
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Juston Li authored
Fixes checkpatch.pl error: ERROR: need consistent spacing around operator Signed-off-by:
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Juston Li authored
Fixes checkpatch.pl warning: WARNING: missing space after return type Signed-off-by:
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Juston Li authored
Fixes checkpatch.pl warning: WARNING: missing space after struct definition Signed-off-by:
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Juston Li authored
Fixes checkpatch.pl warning: WARNING: missing space after enum definition Signed-off-by:
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Juston Li authored
Fixes checkpatch.pl error: ERROR: space required after that close brace '}' Signed-off-by:
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Juston Li authored
Fixes checkpatch.pl error: ERROR: space required before the open brace '{' Signed-off-by: -
Juston Li authored
Fixes checkpatch.pl warning: WARNING: space prohibited between function name and open parenthesis '(' Signed-off-by: -
Juston Li authored
Fixes checkpatch.pl error: ERROR: space required before the open parenthesis '(' Signed-off-by: -
Juston Li authored
Fixes checkpatch.pl error: ERROR: space prohibited before that close parenthesis ')' Signed-off-by:
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Juston Li authored
Fixes checkpatch.pl warning: ERROR: space prohibited after that open parenthesis '(' Signed-off-by: -
Juston Li authored
Replace spaces with tabs for indentation to fix the checkpatch.pl error ERROR: code indent should use tabs where possible WARNING: please, no spaces at the start of a line Signed-off-by:
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Dmitry Kalinkin authored
Signed-off-by:
Dmitry Kalinkin <dmitry.kalinkin@gmail.com> Signed-off-by:
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Dmitry Kalinkin authored
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Dmitry Kalinkin authored
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Dmitry Kalinkin authored
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Dmitry Kalinkin authored
This changes large master transfers to do shorter read/write rather than return -EINVAL. User space will now be able to optimistically request a large transfer and get at least some data. This also removes comments suggesting on how to implement large transfers. Current vme_master_* read and write implementations use CPU copies that don't produce burst PCI accesses and subsequently no block transfer on VME bus. In the end overall performance is quiet low and it can't be fixed by doing direct copy to user space. Much easier solution would be to just reuse kernel buffer. Signed-off-by:
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Dmitry Kalinkin authored
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Dmitry Kalinkin authored
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Dmitry Kalinkin authored
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Dmitry Kalinkin authored
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Maninder Singh authored
dev_kfree_skb checks for NULL pointer itself, Thus no need of explicit NULL check. Signed-off-by:
Maninder Singh <maninder1.s@samsung.com> Signed-off-by:
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Gioh Kim authored
This patch enables debugfs file /sys/kernel/debug/ion/heaps/system_shrink to shrink pool and get pool size. This technically enables debugfs shrinking for all heaps, not just the system heap although the system heap is the only one with a shrinker right now. It is already implemented but not complete. This patch completes and enables it. Reading the file returns pool size in page unit and writing the number of pages shrinks pool. It flushes all pages to write zero at the file. Signed-off-by:
Gioh Kim <gioh.kim@lge.com> Reviewed-by:
Laura Abbott <labbott@redhat.com> Signed-off-by:
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Gioh Kim authored
This patch shrink page-pool by page unit. The system shrinker calls ion_heap_shrink_count() to get nr_to_scan, and pass it to ion_heap_shrink_scan(). The problem is the return value of ion_heap_shrink_count() is the number of pages but ion_system_heap_shrink(), which is called by ion_heap_shrink_scan(), gets the number of chunk. The main root of this is that ion_page_pool_shrink() returns page count via ion_page_pool_total() if it have to check pool size. But it frees chunks of pages if it have to free pools. This patch first fix ion_page_pool_shrink() to count only pages, not chunks. And then ion_system_heap_shrink() to work on pages. Signed-off-by:
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Vaishali Thakkar authored
Use eth_zero_addr to assign the zero address to the given address array instead of memset when second argument is address of zero. Note that the 6 in the third argument of memset appears to represent an ethernet address size (ETH_ALEN). The Coccinelle semantic patch that makes this change is as follows: // <smpl> @eth_zero_addr@ expression e; @@ -memset(e,0x00,6); +eth_zero_addr(e); // </smpl> Signed-off-by:
Vaishali Thakkar <vthakkar1994@gmail.com> Signed-off-by:
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Mateusz Kulikowski authored
Make as many functions as possible static in rtllib_softmac.c. The following functions were affected: - rtllib_sta_wakeup - rtllib_TURBO_Info - rtllib_get_beacon_ - rtllib_send_probe_requests - rtllib_update_active_chan_map - rtllib_softmac_scan_syncro Signed-off-by:
Mateusz Kulikowski <mateusz.kulikowski@gmail.com> Signed-off-by:
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Mateusz Kulikowski authored
Function is not referenced outside of rtllib_rx.c Signed-off-by:
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Mateusz Kulikowski authored
Make as many functions as possible static in rtllib_tx.c. The following functions were affected: - rtllib_xmit_inter - rtllib_query_seqnum - rtllib_put_snap Signed-off-by:
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Mateusz Kulikowski authored
Relocate function within file to avoid unnecessary fw decl. Signed-off-by:
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Mateusz Kulikowski authored
Make as many functions as possible static in r8192E_phy.c. The following functions were affected: - rtl8192_phyConfigBB - rtl8192_SwChnl_WorkItem - rtl8192_SetBWModeWorkItem Signed-off-by:
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Mateusz Kulikowski authored
Make as many functions as possible static in rtl_core.c. If needed - move fw declaration from header. The following functions were affected: - rtl8192_is_tx_queue_empty - rtl819x_watchdog_wqcallback - watch_dog_timer_callback - rtl8192_data_hard_stop - rtl8192_data_hard_resume - rtl8192_hard_data_xmit - rtl8192_hard_start_xmit - rtl8192_tx_cmd - rtl8192_tx - rtl8192_pci_initdescring - rtl8192_irq_tx_tasklet - rtl8192_irq_rx_tasklet - rtl8192_cancel_deferred_work - _rtl8192_up - rtl8192_up - rtl8192_down - rtl8192_restart - rtl8192_update_cap Signed-off-by:
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Mateusz Kulikowski authored
Relocate function in driver to avoid adding unnecessary fw decl. Signed-off-by:
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Mateusz Kulikowski authored
Make as many functions as possible static in rtllib_HTProc.c. The following functions were affected: - HTMcsToDataRate - HTFilterMCSRate Signed-off-by:
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